Polygonaceae Plant Family

Symbol Scientific Name Common Name Photos
ANTEN2 Antenoron Rafin. antenoron
ANNE10 Antenoron neofiliforme (Nakai) Hara jumpseed
ANTIG Antigonon Endl. antigonon
ANFL8 Antigonon flavescens S. Wats. [excluded] N/A
ANGU Antigonon guatemalense Meisn. bellisima grande
ANMA11 Antigonon macrocarpum Britt. & Small Antigonon guatemalense
ANLE4 Antigonon leptopus Hook. & Arn. coral vine
COLE5 Corculum leptopum (Hook. & Arn.) Stuntz Antigonon leptopus
ARIST4 Aristocapsa Reveal & Hardham spinycape
ARIN12 Aristocapsa insignis (Curran) Reveal & Hardham Indian Valley spinycape
CEIN5 Centrostegia insignis (Curran) Heller Aristocapsa insignis
CHIN11 Chorizanthe insignis Curran Aristocapsa insignis
OXIN6 Oxytheca insignis (Curran) Goodman Aristocapsa insignis
BRUNN Brunnichia Banks ex Gaertn. buckwheat vine
BROV4 Brunnichia ovata (Walt.) Shinners American buckwheat vine
BRCI3 Brunnichia cirrhosa Gaertn. Brunnichia ovata
RAOV Rajania ovata Walt. Brunnichia ovata
CALLI14 Calligonum Lour. N/A
CAAP8 Calligonum aphyllum (Pall.) Gurke N/A
CACA84 Calligonum caput-medusae Schrenk N/A
CALE47 Calligonum leucocladum (Schrenk) Bunge N/A
CAMI45 Calligonum microcarpum I. G. Borshch. N/A
CENTR4 Centrostegia Gray ex Benth. centrostegia
CETH3 Centrostegia thurberi Gray ex Benth. red triangles
CETHM Centrostegia thurberi Gray ex Benth. var. macrotheca (J.T. Howell) Goodman Centrostegia thurberi
CHTH5 Chorizanthe thurberi (Gray ex Benth.) S. Wats. Centrostegia thurberi
CHTHM Chorizanthe thurberi (Gray ex Benth.) S. Wats. var. macrotheca J.T. Howell Centrostegia thurberi
CHORI2 Chorizanthe R. Br. ex Benth. spineflower
CHAN3 Chorizanthe angustifolia Nutt. narrowleaf spineflower
CHANE Chorizanthe angustifolia Nutt. var. eastwoodiae Goodman Chorizanthe angustifolia
CHBI2 Chorizanthe biloba Goodman twolobe spineflower
CHBIB Chorizanthe biloba Goodman var. biloba twolobe spineflower
CHPAB Chorizanthe palmeri S. Wats. var. biloba (Goodman) Munz Chorizanthe biloba var. biloba
CHBII Chorizanthe biloba Goodman var. immemora Reveal & Hardham twolobe spineflower
CHBL Chorizanthe blakleyi Hardham Blakley's spineflower
CHBR Chorizanthe brevicornu Torr. brittle spineflower
CHBRB Chorizanthe brevicornu Torr. var. brevicornu brittle spineflower
CHBRS Chorizanthe brevicornu Torr. var. spathulata (Small ex Rydb.) C.L. Hitchc. brittle spineflower
CHBRS3 Chorizanthe brevicornu Torr. ssp. spathulata (Small ex Rydb.) Munz Chorizanthe brevicornu var. spathulata
CHSP7 Chorizanthe spathulata Small ex Rydb. Chorizanthe brevicornu var. spathulata
CHBR2 Chorizanthe breweri S. Wats. San Luis Obispo spineflower
CHCL2 Chorizanthe clevelandii Parry Cleveland's spineflower
CHCO6 Chorizanthe corrugata (Torr.) Torr. & Gray wrinkled spineflower
ACCO6 Acanthogonum corrugatum Torr. Chorizanthe corrugata
CHCU3 Chorizanthe cuspidata S. Wats. San Francisco spineflower
CHCUC Chorizanthe cuspidata S. Wats. var. cuspidata San Francisco spineflower
CHCUM Chorizanthe cuspidata S. Wats. var. marginata Goodman Chorizanthe cuspidata var. cuspidata
CHCUV Chorizanthe cuspidata S. Wats. var. villosa (Eastw.) Munz San Francisco spineflower
CHVI14 Chorizanthe villosa Eastw. Chorizanthe cuspidata var. villosa
CHDI3 Chorizanthe diffusa Benth. diffuse spineflower
CHDIN Chorizanthe diffusa Benth. var. nivea (Curran) Hoover Chorizanthe diffusa
CHNI6 Chorizanthe nivea (Curran) Heller Chorizanthe diffusa
CHPUN Chorizanthe pungens Benth. var. nivea Curran Chorizanthe diffusa
CHDO2 Chorizanthe douglasii Benth. San Benito spineflower
CHFI2 Chorizanthe fimbriata Nutt. fringed spineflower
CHFIF Chorizanthe fimbriata Nutt. var. fimbriata fringed spineflower
CHFIL Chorizanthe fimbriata Nutt. var. laciniata (Torr.) Jepson fringed spineflower
CHLA17 Chorizanthe laciniata Torr. Chorizanthe fimbriata var. laciniata
CHHO2 Chorizanthe howellii Goodman Mendocino spineflower
CHLE6 Chorizanthe leptotheca Goodman Ramona spineflower
CHME2 Chorizanthe membranacea Benth. pink spineflower
ERME11 Eriogonella membranacea (Benth.) Goodman Chorizanthe membranacea
CHOB4 Chorizanthe obovata Goodman spoonsepal spineflower
CHOR Chorizanthe orcuttiana Parry San Diego spineflower
CHPA8 Chorizanthe palmeri S. Wats. Palmer's spineflower
CHPA9 Chorizanthe parryi S. Wats. San Bernardino spineflower
CHPAF Chorizanthe parryi S. Wats. var. fernandina (S. Wats.) Jepson San Fernando Valley spineflower
CHFE6 Chorizanthe fernandina S. Wats. Chorizanthe parryi var. fernandina
CHPAP2 Chorizanthe parryi S. Wats. var. parryi San Bernardino spineflower
CHPO4 Chorizanthe polygonoides Torr. & Gray knotweed spineflower
CHPOL Chorizanthe polygonoides Torr. & Gray var. longispina (Goodman) Munz knotweed spineflower
ACPOL Acanthogonum polygonoides (Torr. & Gray) Goodman var. longispinum Goodman Chorizanthe polygonoides var. longispina
CHPOL2 Chorizanthe polygonoides Torr. & Gray ssp. longispina (Goodman) Munz Chorizanthe polygonoides var. longispina
CHPOP5 Chorizanthe polygonoides Torr. & Gray var. polygonoides knotweed spineflower
ACPO6 Acanthogonum polygonoides (Torr. & Gray) Goodman Chorizanthe polygonoides var. polygonoides
CHPR4 Chorizanthe procumbens Nutt. prostrate spineflower
CHJO4 Chorizanthe jonesiana Goodman Chorizanthe procumbens
CHPRA Chorizanthe procumbens Nutt. var. albiflora Goodman Chorizanthe procumbens
CHUN2 Chorizanthe uncinata Nutt. Chorizanthe procumbens
CHPU3 Chorizanthe pungens Benth. Monterey spineflower
CHPUH2 Chorizanthe pungens Benth. var. hartwegiana Reveal & Hardham Hartweg's spineflower
CHPUP3 Chorizanthe pungens Benth. var. pungens Monterey spineflower
CHRE Chorizanthe rectispina Goodman prickly spineflower
CHRI Chorizanthe rigida (Torr.) Torr. & Gray devil's spineflower
ACRI2 Acanthogonum rigidum Torr. Chorizanthe rigida
CHRO Chorizanthe robusta Parry robust spineflower
CHROH Chorizanthe robusta Parry var. hartwegii (Benth.) Reveal & R. Morgan robust spineflower
CHDOH Chorizanthe douglasii Benth. var. hartwegii Benth. Chorizanthe robusta var. hartwegii
CHPUH Chorizanthe pungens Benth. var. hartwegii (Benth.) Goodman Chorizanthe robusta var. hartwegii
CHROR Chorizanthe robusta Parry var. robusta robust spineflower
CHSP Chorizanthe spinosa S. Wats. Mojave spineflower
ERSP11 Eriogonella spinosa (S. Wats.) Goodman Chorizanthe spinosa
CHST4 Chorizanthe staticoides Benth. turkish rugging
CHCH9 Chorizanthe chrysacantha Goodman Chorizanthe staticoides
CHCHC2 Chorizanthe chrysacantha Goodman var. compacta Goodman Chorizanthe staticoides
CHDI7 Chorizanthe discolor Nutt. Chorizanthe staticoides
CHSTC2 Chorizanthe staticoides Benth. ssp. chrysacantha (Goodman) Munz Chorizanthe staticoides
CHSTB Chorizanthe staticoides Benth. var. brevispina Goodman Chorizanthe staticoides
CHSTE Chorizanthe staticoides Benth. var. elata Goodman Chorizanthe staticoides
CHSTL Chorizanthe staticoides Benth. var. latiloba Goodman Chorizanthe staticoides
CHST5 Chorizanthe stellulata Benth. starlet spineflower
CHUN Chorizanthe uniaristata Torr. & Gray oneawn spineflower
CHVA Chorizanthe valida S. Wats. Sonoma spineflower
CHVE3 Chorizanthe ventricosa Goodman Priest Valley spineflower
CHPAV3 Chorizanthe palmeri S. Wats. var. ventricosa (Goodman) Munz Chorizanthe ventricosa
CHWA2 Chorizanthe watsonii Torr. & Gray fivetooth spineflower
CHWH2 Chorizanthe wheeleri S. Wats. Santa Barbara spineflower
CHXA2 Chorizanthe xanti S. Wats. Riverside spineflower
CHXAL Chorizanthe xanti S. Wats. var. leucotheca Goodman Riverside spineflower
CHXAL2 Chorizanthe xanti S. Wats. ssp. leucotheca (Goodman) Munz Chorizanthe xanti var. leucotheca
CHXAX Chorizanthe xanti S. Wats. var. xanti Riverside spineflower
COCCO Coccoloba P. Br. coccoloba
COCO8 Coccoloba costata C. Wright ex Sauvalle uvilla
CORU10 Coccoloba rupicola Urban Coccoloba costata
CODI8 Coccoloba diversifolia Jacq. tietongue
COFL12 Coccoloba floridana Meissn. Coccoloba diversifolia
COLA10 Coccoloba laurifolia auct. non Jacq. [misapplied] Coccoloba diversifolia
COKR Coccoloba krugii Lindau whitewood
COMI Coccoloba microstachya Willd. puckhout
COOB5 Coccoloba obtusifolia auct. non Jacq. [misapplied] Coccoloba microstachya
COPA24 Coccoloba pallida C. Wright pale seagrape
COPU Coccoloba pubescens L. grandleaf seagrape
COGR12 Coccoloba grandifolia Jacq. Coccoloba pubescens
COPY Coccoloba pyrifolia Desf. uvera
CORU4 Coccoloba rugosa Desf. ortegon
COSI2 Coccoloba sintenisii Urban ex Lindau uvero de monte
COSW Coccoloba swartzii Meisn. Swartz's pigeonplum
COBO4 Coccoloba borinquensis Britt. Coccoloba swartzii
COSWP Coccoloba swartzii Meisn. var. portoricensis Meisn. Coccoloba swartzii
COTE9 Coccoloba tenuifolia L. Bahama pigeonplum
COUV Coccoloba uvifera (L.) L. seagrape
POUV3 Polygonum uvifera L. Coccoloba uvifera
COVE Coccoloba venosa L. false chiggergrape
DEDEC Dedeckera Reveal & J.T. Howell July gold
DEEU Dedeckera eurekensis Reveal & J.T. Howell July gold
DODEC2 Dodecahema Reveal & Hardham spineflower
DOLE Dodecahema leptoceras (Gray ex Benth.) Reveal & Hardham slenderhorn spineflower
CELE4 Centrostegia leptoceras Gray ex Benth. Dodecahema leptoceras
CHLE11 Chorizanthe leptoceras (Gray ex Benth.) S. Wats. Dodecahema leptoceras
ERLE2 Eriogonella leptoceras (Gray ex Benth.) Goodman Dodecahema leptoceras
EMEX Emex Campd. threecornerjack
EMAU Emex australis Steinh. southern threecornerjack
EMSP Emex spinosa (L.) Campd. spiny threecornerjack
RUSP9 Rumex spinosus L. Emex spinosa
ERIOG Eriogonum Michx. buckwheat
ERAB2 Eriogonum abertianum Torr. Abert's buckwheat
ERABA Eriogonum abertianum Torr. var. abertianum Torr. [superfluous autonym] Eriogonum abertianum
ERABC Eriogonum abertianum Torr. var. cyclosepalum (Greene) Fosberg Eriogonum abertianum
ERABG Eriogonum abertianum Torr. var. gillespiei Fosberg Eriogonum abertianum
ERABN Eriogonum abertianum Torr. var. neomexicanum Gandog. Eriogonum abertianum
ERABV Eriogonum abertianum Torr. var. villosum Fosberg Eriogonum abertianum
ERCY3 Eriogonum cyclosepalum Greene Eriogonum abertianum
ERAC3 Eriogonum acaule Nutt. singlestem buckwheat
ERCAA4 Eriogonum caespitosum Nutt. var. acaule (Nutt.) R.J. Davis Eriogonum acaule
ERAL4 Eriogonum alatum Torr. winged buckwheat
ERALA2 Eriogonum alatum Torr. var. alatum winged buckwheat
ERALT2 Eriogonum alatum Torr. ssp. triste (S. Wats.) S. Stokes Eriogonum alatum var. alatum
ERTR18 Eriogonum triste S. Wats. Eriogonum alatum var. alatum
PTAL3 Pterogonum alatum (Torr.) Gross. Eriogonum alatum var. alatum
ERALG Eriogonum alatum Torr. var. glabriusculum Torr. winged buckwheat
ERALM2 Eriogonum alatum Torr. var. mogollense S. Stokes ex M.E. Jones winged buckwheat
ERAL11 Eriogonum aliquantum Reveal Cimarron buckwheat
ERAL5 Eriogonum allenii S. Wats. shale barren buckwheat
ERAL6 Eriogonum alpinum Engelm. Trinity buckwheat
ERAM6 Eriogonum ammophilum Reveal ibex buckwheat
ERNUA2 Eriogonum nummulare M.E. Jones var. ammophilum (Reveal) Welsh Eriogonum ammophilum
ERAM2 Eriogonum ampullaceum J.T. Howell Mono buckwheat
ERMOA Eriogonum mohavense S. Wats. ssp. ampullaceum (J.T. Howell) S. Stokes Eriogonum ampullaceum
ERAN5 Eriogonum androsaceum Benth. rockjasmine buckwheat
ERFLA2 Eriogonum flavum Nutt. var. androsaceum (Benth.) M.E. Jones Eriogonum androsaceum
ERAN8 Eriogonum anemophilum Greene west Humboldt buckwheat
EROCA2 Eriogonum ochrocephalum S. Wats. ssp. anemophilum (Greene) S. Stokes Eriogonum anemophilum
ERAN3 Eriogonum angulosum Benth. anglestem buckwheat
ERAN4 Eriogonum annuum Nutt. annual buckwheat
ERAP2 Eriogonum apiculatum S. Wats. San Jacinto buckwheat
ERAP4 Eriogonum apricum J.T. Howell Ione buckwheat
ERAPA Eriogonum apricum J.T. Howell var. apricum Ione buckwheat
ERAPP Eriogonum apricum J.T. Howell var. prostratum Myatt Irish Hill buckwheat
ERAR6 Eriogonum arborescens Greene Santa Cruz Island buckwheat
ERAR8 Eriogonum aretioides Barneby Red Canyon buckwheat
ERAR9 Eriogonum argillosum J.T. Howell clay buckwheat
ERAR18 Eriogonum argophyllum Reveal Sulphur Hot Springs buckwheat
ERAR19 Eriogonum arizonicum S. Stokes ex M.E. Jones Arizona buckwheat
ERAT2 Eriogonum atrorubens Engelm. red buckwheat
ERBA7 Eriogonum baileyi S. Wats. Bailey's buckwheat
ERBAB Eriogonum baileyi S. Wats. var. baileyi Bailey's buckwheat
ERVIB Eriogonum vimineum Dougl. ex Benth. var. baileyi (S. Wats.) R.J. Davis Eriogonum baileyi var. baileyi
ERBAP Eriogonum baileyi S. Wats. var. praebens (Gandog.) Reveal Bailey's buckwheat
ERBAD Eriogonum baileyi S. Wats. var. divaricatum (Gandog.) Reveal Eriogonum baileyi var. praebens
ERCO36 Eriogonum commixtum Greene ex Tidestrom Eriogonum baileyi var. praebens
ERPR15 Eriogonum praebens Gandog. Eriogonum baileyi var. praebens
ERVIC Eriogonum vimineum Dougl. ex Benth. var. commixtum (Greene ex Tidestrom) S. Stokes Eriogonum baileyi var. praebens
ERBA5 Eriogonum batemanii M.E. Jones Bateman's buckwheat
ERBI Eriogonum bicolor M.E. Jones pretty buckwheat
ERBI2 Eriogonum bifurcatum Reveal Pahrump Valley buckwheat
ERBL3 Eriogonum ?blissianum Mason [arborescens ? giganteum] N/A
ERBR7 Eriogonum brachyanthum Coville shortflower buckwheat
ERBAB2 Eriogonum baileyi S. Wats. var. brachyanthum (Coville) Jepson Eriogonum brachyanthum
ERBR8 Eriogonum brachypodum Torr. & Gray Parry's buckwheat
ERDEB2 Eriogonum deflexum Torr. var. brachypodum (Torr. & Gray) Munz Eriogonum brachypodum
ERPA20 Eriogonum parryi Gray Eriogonum brachypodum
ERBR9 Eriogonum brandegeei Rydb. Brandegee's buckwheat
ERBR10 Eriogonum breedlovei (J.T. Howell) Reveal Paiute buckwheat
ERBRB3 Eriogonum breedlovei (J.T. Howell) Reveal var. breedlovei Paiute buckwheat
EROCB Eriogonum ochrocephalum S. Wats. var. breedlovei J.T. Howell Eriogonum breedlovei var. breedlovei
ERBRS Eriogonum breedlovei (J.T. Howell) Reveal var. shevockii J.T. Howell Needle's buckwheat
ERBR5 Eriogonum brevicaule Nutt. shortstem buckwheat
ERBRB4 Eriogonum brevicaule Nutt. var. brevicaule shortstem buckwheat
ERBRG Eriogonum brevicaule Nutt. ssp. grangerense (M.E. Jones) S. Stokes Eriogonum brevicaule var. brevicaule
ERBRW Eriogonum brevicaule Nutt. var. wasatchense (M.E. Jones) Reveal Eriogonum brevicaule var. brevicaule
ERCA18 Eriogonum campanulatum Nutt. Eriogonum brevicaule var. brevicaule
ERNUG2 Eriogonum nudicaule (Torr.) Small ssp. garrettii S. Stokes Eriogonum brevicaule var. brevicaule
ERNUP5 Eriogonum nudicaule (Torr.) Small ssp. parleyense S. Stokes Eriogonum brevicaule var. brevicaule
ERWA9 Eriogonum wasatchense M.E. Jones Eriogonum brevicaule var. brevicaule
ERBRC Eriogonum brevicaule Nutt. var. cottamii (S. Stokes) Reveal Cottam's buckwheat
ERTEC Eriogonum tenellum Torr. ssp. cottamii S. Stokes Eriogonum brevicaule var. cottamii
ERBRL Eriogonum brevicaule Nutt. var. laxifolium (Torr. & Gray) Reveal shortstem buckwheat
ERBRN Eriogonum brevicaule Nutt. var. nanum (Reveal) Welsh Eriogonum brevicaule var. laxifolium
ERBRP2 Eriogonum brevicaule Nutt. var. promiscuum Welsh Eriogonum brevicaule var. laxifolium
ERCH13 Eriogonum chrysocephalum Gray Eriogonum brevicaule var. laxifolium
ERCHB2 Eriogonum chrysocephalum Gray ssp. bannockense S. Stokes Eriogonum brevicaule var. laxifolium
ERGR13 Eriogonum grayi Reveal Eriogonum brevicaule var. laxifolium
ERNA3 Eriogonum nanum Reveal Eriogonum brevicaule var. laxifolium
ERNUA3 Eriogonum nudicaule (Torr.) Small ssp. angustum (M.E. Jones) S. Stokes Eriogonum brevicaule var. laxifolium
ERNUP6 Eriogonum nudicaule (Torr.) Small ssp. pumilum (S. Stokes) S. Stokes Eriogonum brevicaule var. laxifolium
ERBRM Eriogonum brevicaule Nutt. var. micranthum (Nutt.) Reveal shortstem buckwheat
ERBRO Eriogonum brevicaule Nutt. ssp. orendense (A. Nels.) S. Stokes Eriogonum brevicaule var. micranthum
ERBU2 Eriogonum butterworthianum J.T. Howell Butterworth's buckwheat
ERCA8 Eriogonum caespitosum Nutt. matted buckwheat
ERSPS6 Eriogonum sphaerocephalum Dougl. ex Benth. var. sericoleucum (Greene) S. Stokes Eriogonum caespitosum
ERCA11 Eriogonum capillare Small San Carlos buckwheat
ERCA17 Eriogonum capistratum Reveal hidden buckwheat
ERCAC3 Eriogonum capistratum Reveal var. capistratum hidden buckwheat
ERCAM2 Eriogonum capistratum Reveal var. muhlickii Reveal Muhlick's buckwheat
ERCAW2 Eriogonum capistratum Reveal var. welshii Reveal Welsh's buckwheat
ERCE2 Eriogonum cernuum Nutt. nodding buckwheat
ERCEC Eriogonum cernuum Nutt. var. cernuum nodding buckwheat
ERCET Eriogonum cernuum Nutt. ssp. tenue (Torr. & Gray) S. Stokes Eriogonum cernuum var. cernuum
ERCET2 Eriogonum cernuum Nutt. var. tenue Torr. & Gray Eriogonum cernuum var. cernuum
ERCEV Eriogonum cernuum Nutt. var. viminale (S. Stokes) Reveal nodding buckwheat
ERCEV2 Eriogonum cernuum Nutt. ssp. viminale S. Stokes Eriogonum cernuum var. viminale
ERCH6 Eriogonum chrysops Rydb. bitterroot buckwheat
EROVC3 Eriogonum ovalifolium Nutt. ssp. chrysops (Rydb.) S. Stokes ex M.E. Peck Eriogonum chrysops
ERCI5 Eriogonum cinereum Benth. coastal buckwheat
ERCI8 Eriogonum cithariforme S. Wats. Cithara buckwheat
ERCIA Eriogonum cithariforme S. Wats. var. agninum (Greene) Reveal Cithara buckwheat
ERGRP4 Eriogonum gracile Benth. var. polygonoides (S. Stokes) Munz Eriogonum cithariforme var. agninum
ERCIC3 Eriogonum cithariforme S. Wats. var. cithariforme Cithara buckwheat
ERGRC5 Eriogonum gracile Benth. var. cithariforme (S. Wats.) Munz Eriogonum cithariforme var. cithariforme
ERCL2 Eriogonum clavellatum Small Comb Wash buckwheat
ERCO43 Eriogonum codium Reveal, Caplow, & K. Beck basalt desert buckwheat
ERCO10 Eriogonum collinum S. Stokes ex M.E. Jones hill buckwheat
ERCO11 Eriogonum coloradense Small Colorado buckwheat
ERCO12 Eriogonum compositum Dougl. ex Benth. arrowleaf buckwheat
ERCOC8 Eriogonum compositum Dougl. ex Benth. var. compositum arrowleaf buckwheat
ERCOL Eriogonum compositum Dougl. ex Benth. var. lancifolium St. John & Warren arrowleaf buckwheat
ERCOL2 Eriogonum compositum Dougl. ex Benth. var. leianthum Hook. arrowleaf buckwheat
ERUMM5 Eriogonum umbellatum Torr. var. monocephalum Torr. & Gray Eriogonum compositum var. leianthum
ERUMT2 Eriogonum umbellatum Torr. var. tolmieanum (Hook.) M.E. Jones Eriogonum compositum var. leianthum
ERCO18 Eriogonum concinnum Reveal mourning buckwheat
ERCO19 Eriogonum congdonii (S. Stokes) Reveal Congdon's buckwheat
ERTEC2 Eriogonum ternatum T.J. Howell var. congdonii (S. Stokes) J.T. Howell Eriogonum congdonii
ERCO20 Eriogonum contiguum (Reveal) Reveal Reveal's buckwheat
ERINC2 Eriogonum inflatum Torr. & Fr?m. var. contiguum Reveal Eriogonum contiguum
ERCO13 Eriogonum contortum Small grand buckwheat
ERCO21 Eriogonum correllii Reveal Correll's buckwheat
ERCO14 Eriogonum corymbosum Benth. crispleaf buckwheat
ERCOA Eriogonum corymbosum Benth. var. aureum (M.E. Jones) Reveal crispleaf buckwheat
ERAU4 Eriogonum aureum M.E. Jones Eriogonum corymbosum var. aureum
ERAUG Eriogonum aureum M.E. Jones var. glutinosum M.E. Jones Eriogonum corymbosum var. aureum
EREFN Eriogonum effusum Nutt. ssp. nelsonii (L.O. Williams) S. Stokes Eriogonum corymbosum var. aureum
ERMIC3 Eriogonum microthecum Nutt. var. crispum (L.O. Williams) S. Stokes Eriogonum corymbosum var. aureum
ERCOC9 Eriogonum corymbosum Benth. var. corymbosum crispleaf buckwheat
ERCOD3 Eriogonum corymbosum Benth. var. divaricatum Torr. & Gray Eriogonum corymbosum var. corymbosum
ERCOE Eriogonum corymbosum Benth. var. erectum Reveal & Brotherson Eriogonum corymbosum var. corymbosum
ERCOR Eriogonum corymbosum Benth. var. revealianum (Welsh) Reveal Eriogonum corymbosum var. corymbosum
ERDI13 Eriogonum divergens Small Eriogonum corymbosum var. corymbosum
EREFD Eriogonum effusum Nutt. ssp. durum S. Stokes Eriogonum corymbosum var. corymbosum
EREFS Eriogonum effusum Nutt. ssp. salinum (A. Nels.) S. Stokes Eriogonum corymbosum var. corymbosum
ERRE9 Eriogonum revealianum Welsh Eriogonum corymbosum var. corymbosum
ERSA16 Eriogonum salinum A. Nels. Eriogonum corymbosum var. corymbosum
ERCOG2 Eriogonum corymbosum Benth. var. glutinosum (M.E. Jones) M.E. Jones crispleaf buckwheat
ERCOO Eriogonum corymbosum Benth. var. orbiculatum (S. Stokes) Reveal & Brotherson crispleaf buckwheat
EREFO Eriogonum effusum Nutt. ssp. orbiculatum S. Stokes Eriogonum corymbosum var. orbiculatum
ERCOV Eriogonum corymbosum Benth. var. velutinum Reveal crispleaf buckwheat
ERCO17 Eriogonum covilleanum Eastw. Coville's buckwheat
ERCR3 Eriogonum crocatum A. Davids. Conejo buckwheat
ERCR5 Eriogonum cronquistii Reveal Bull Mountain buckwheat
ERCOC10 Eriogonum corymbosum Benth. var. cronquistii (Reveal) Welsh Eriogonum cronquistii
ERCR10 Eriogonum crosbyae Reveal Crosby's buckwheat
ERCU3 Eriogonum cusickii M.E. Jones Cusick's buckwheat
ERCHC2 Eriogonum chrysocephalum Gray ssp. cusickii (M.E. Jones) S. Stokes Eriogonum cusickii
ERDA Eriogonum darrovii Kearney Darrow's buckwheat
ERDA2 Eriogonum dasyanthemum Torr. & Gray chaparral buckwheat
ERDA4 Eriogonum davidsonii Greene Davidson's buckwheat
ERMOD Eriogonum molestum S. Wats. var. davidsonii (Greene) Jepson Eriogonum davidsonii
ERVIJ Eriogonum vimineum Dougl. ex Benth. ssp. juncinellum (Gandog.) S. Stokes Eriogonum davidsonii
ERDE6 Eriogonum deflexum Torr. flatcrown buckwheat
ERDEB Eriogonum deflexum Torr. var. baratum (Elmer) Reveal flatcrown buckwheat
ERBA8 Eriogonum barbatum Elmer Eriogonum deflexum var. baratum
ERDEB3 Eriogonum deflexum Torr. ssp. baratum (Elmer) Munz Eriogonum deflexum var. baratum
ERDED4 Eriogonum deflexum Torr. var. deflexum flatcrown buckwheat
ERCL4 Eriogonum clutei Rydb. Eriogonum deflexum var. deflexum
ERDET Eriogonum deflexum Torr. var. turbinatum (Small) Reveal Eriogonum deflexum var. deflexum
ERTU3 Eriogonum turbinatum Small Eriogonum deflexum var. deflexum
ERDEN Eriogonum deflexum Torr. var. nevadense Reveal Nevada buckwheat
ERDER3 Eriogonum deflexum Torr. var. rectum Reveal flatcrown buckwheat
ERDE9 Eriogonum deserticola S. Wats. Colorado Desert buckwheat
ERDE11 Eriogonum desertorum (Maguire) R.J. Davis Great Basin Desert buckwheat
ERBRD Eriogonum brevicaule Nutt. var. desertorum (Maguire) Welsh Eriogonum desertorum
ERCHD Eriogonum chrysocephalum Gray ssp. desertorum Maguire Eriogonum desertorum
ERDI18 Eriogonum diatomaceum Reveal, J. Reynolds & Picciani Churchill Narrows buckwheat
ERDI10 Eriogonum diclinum Reveal Jaynes Canyon buckwheat
ERDI5 Eriogonum divaricatum Hook. divergent buckwheat
ERDO Eriogonum douglasii Benth. Douglas's buckwheat
ERDOD Eriogonum douglasii Benth. var. douglasii Douglas's buckwheat
ERCAD Eriogonum caespitosum Nutt. var. douglasii (Benth.) M.E. Jones Eriogonum douglasii var. douglasii
ERDOS Eriogonum douglasii Benth. var. sublineare (S. Stokes) Reveal Douglas's buckwheat
ERDOT Eriogonum douglasii Benth. var. tenue (Small) C.L. Hitchc. Eriogonum douglasii var. sublineare
ERSTT2 Eriogonum strictum Benth. var. tenue (Small) S. Stokes Eriogonum douglasii var. sublineare
ERTE16 Eriogonum tenue Small Eriogonum douglasii var. sublineare
ERDU2 Eriogonum ?duchesnense Reveal (pro sp.) [brevicaule ? corymbosum] N/A
ERCOA4 Eriogonum corymbosum Benth. var. albogilvum Reveal Eriogonum ?duchesnense
EREA2 Eriogonum eastwoodianum J.T. Howell Eastwood's buckwheat
ERCOA5 Eriogonum covilleanum Eastw. ssp. adsurgens (Jepson) Abrams Eriogonum eastwoodianum
EREF Eriogonum effusum Nutt. spreading buckwheat
EREFE Eriogonum effusum Nutt. var. effusum spreading buckwheat
ERMIE Eriogonum microthecum Nutt. var. effusum (Nutt.) Torr. & Gray Eriogonum effusum var. effusum
EREL5 Eriogonum elatum Dougl. ex Benth. tall woolly buckwheat
ERELE Eriogonum elatum Dougl. ex Benth. var. elatum tall woolly buckwheat
ERELV Eriogonum elatum Dougl. ex Benth. var. villosum Jepson tall woolly buckwheat
ERELV2 Eriogonum elatum Dougl. ex Benth. ssp. villosum (Jepson) Munz ex Reveal Eriogonum elatum var. villosum
EREL8 Eriogonum elegans Greene elegant buckwheat
ERBAE Eriogonum baileyi S. Wats. ssp. elegans (Greene) Munz Eriogonum elegans
EREL6 Eriogonum elongatum Benth. longstem buckwheat
ERELE3 Eriogonum elongatum Benth. var. elongatum Benth. [superfluous autonym] Eriogonum elongatum
EREP Eriogonum ephedroides Reveal ephedra buckwheat
ERBRE2 Eriogonum brevicaule Nutt. var. ephedroides (Reveal) Welsh Eriogonum ephedroides
ERER4 Eriogonum eremicola J.T. Howell & Reveal Telescope Peak buckwheat
ERER5 Eriogonum eremicum Reveal limestone buckwheat
ERBAE2 Eriogonum batemanii M.E. Jones var. eremicum (Reveal) Welsh Eriogonum eremicum
ERER6 Eriogonum ericifolium Torr. & Gray Yavapai County buckwheat
ERERE2 Eriogonum ericifolium Torr. & Gray var. ericifolium Yavapai County buckwheat
ERME9 Eriogonum mearnsii Parry Eriogonum ericifolium var. ericifolium
ERES Eriogonum esmeraldense S. Wats. Esmeralda buckwheat
ERESE Eriogonum esmeraldense S. Wats. var. esmeraldense Esmeralda buckwheat
EREST Eriogonum esmeraldense S. Wats. var. toiyabense J.T. Howell Toiyabe buckwheat
EREX2 Eriogonum exilifolium Reveal dropleaf buckwheat
ERFA2 Eriogonum fasciculatum Benth. Eastern Mojave buckwheat
ERFAF3 Eriogonum fasciculatum Benth. var. fasciculatum Eastern Mojave buckwheat
ERFAF Eriogonum fasciculatum Benth. var. flavoviride Munz & Johnston Eastern Mojave buckwheat
ERFAF4 Eriogonum fasciculatum Benth. ssp. flavoviride (Munz & Johnston) S. Stokes Eriogonum fasciculatum var. flavoviride
ERFAF2 Eriogonum fasciculatum Benth. var. foliolosum (Nutt.) S. Stokes ex Abrams Eastern Mojave buckwheat
ERFAF5 Eriogonum fasciculatum Benth. ssp. foliolosum (Nutt.) S. Stokes Eriogonum fasciculatum var. foliolosum
ERROF Eriogonum rosmarinifolium Nutt. var. foliolosum Nutt. Eriogonum fasciculatum var. foliolosum
ERFAP Eriogonum fasciculatum Benth. var. polifolium (Benth.) Torr. & Gray Eastern Mojave buckwheat
ERFAP2 Eriogonum fasciculatum Benth. ssp. polifolium (Benth.) S. Stokes Eriogonum fasciculatum var. polifolium
ERFAR Eriogonum fasciculatum Benth. var. revolutum (Goodding) S. Stokes Eriogonum fasciculatum var. polifolium
ERPO11 Eriogonum polifolium Benth. Eriogonum fasciculatum var. polifolium
ERFL4 Eriogonum flavum Nutt. alpine golden buckwheat
ERFLA Eriogonum flavum Nutt. var. aquilinum Reveal alpine golden buckwheat
ERFLF Eriogonum flavum Nutt. var. flavum alpine golden buckwheat
ERFLC Eriogonum flavum Nutt. ssp. crassifolium (Benth.) S. Stokes Eriogonum flavum var. flavum
ERFLC2 Eriogonum flavum Nutt. var. crassifolium (Benth.) Benth. Eriogonum flavum var. flavum
ERFLP Eriogonum flavum Nutt. var. piperi (Greene) M.E. Jones Piper's golden buckwheat
ERFLP3 Eriogonum flavum Nutt. ssp. piperi (Greene) S. Stokes Eriogonum flavum var. piperi
ERFLL Eriogonum flavum Nutt. var. linguifolium Gandog. Eriogonum flavum var. piperi
ERPI10 Eriogonum piperi Greene Eriogonum flavum var. piperi
ERFLP2 Eriogonum flavum Nutt. var. polyphyllum (Small ex Rydb.) M.E. Jones alpine golden buckwheat
ERPO10 Eriogonum polyphyllum Small ex Rydb. Eriogonum flavum var. polyphyllum
ERFO4 Eriogonum foliosum S. Wats. Baja buckwheat
ERFU3 Eriogonum fusiforme Small Native American pipeweed
ERINF Eriogonum inflatum Torr. & Fr?m. var. fusiforme (Small) Reveal Eriogonum fusiforme
ERGI2 Eriogonum giganteum S. Wats. St. Catherine's lace
ERGIC Eriogonum giganteum S. Wats. var. compactum Dunkle Santa Barbara Island buckwheat
ERGIC2 Eriogonum giganteum S. Wats. ssp. compactum (Dunkle) Munz Eriogonum giganteum var. compactum
ERGIF Eriogonum giganteum S. Wats. var. formosum Brandeg. San Clemente Island buckwheat
ERGIF2 Eriogonum giganteum S. Wats. ssp. formosum (Brandeg.) Raven Eriogonum giganteum var. formosum
ERGIG Eriogonum giganteum S. Wats. var. giganteum St. Catherine's lace
ERGI3 Eriogonum gilmanii S. Stokes Gilman's buckwheat
ERGL4 Eriogonum glandulosum (Nutt.) Nutt. ex Benth. acorn buckwheat
ERCA26 Eriogonum carneum (J.T. Howell) Reveal Eriogonum glandulosum
ERGLC2 Eriogonum glandulosum (Nutt.) Nutt. ex Benth. var. carneum J.T. Howell Eriogonum glandulosum
OXGL3 Oxytheca glandulosa Nutt. Eriogonum glandulosum
ERGO Eriogonum gordonii Benth. Gordon's buckwheat
ERGO2 Eriogonum gossypinum Curran cottony buckwheat
ERGR5 Eriogonum gracile Benth. slender woolly buckwheat
ERGRG4 Eriogonum gracile Benth. var. gracile slender woolly buckwheat
ERGRI Eriogonum gracile Benth. var. incultum Reveal slender woolly buckwheat
ERGR11 Eriogonum gracilipes S. Wats. White Mountain buckwheat
ERKEG Eriogonum kennedyi Porter ex S. Wats. ssp. gracilipes (S. Wats.) S. Stokes Eriogonum gracilipes
EROCG Eriogonum ochrocephalum S. Wats. var. gracilipes (S. Wats.) J.T. Howell Eriogonum gracilipes
ERGR6 Eriogonum gracillimum S. Wats. rose and white buckwheat
ERGR12 Eriogonum grande Greene redflower buckwheat
ERGRG5 Eriogonum grande Greene var. grande redflower buckwheat
ERLAG2 Eriogonum latifolium Sm. ssp. grande (Greene) S. Stokes Eriogonum grande var. grande
ERGRR Eriogonum grande Greene var. rubescens (Greene) Munz redflower buckwheat
ERGRR2 Eriogonum grande Greene ssp. rubescens (Greene) Munz Eriogonum grande var. rubescens
ERGRD Eriogonum grande Greene var. dunklei Reveal Eriogonum grande var. rubescens
ERLAR Eriogonum latifolium Sm. var. rubescens (Greene) S. Stokes Eriogonum grande var. rubescens
ERRU7 Eriogonum rubescens Greene Eriogonum grande var. rubescens
ERGRT Eriogonum grande Greene var. timorum Reveal San Nicolas Island buckwheat
ERGRT2 Eriogonum grande Greene ssp. timorum (Reveal) Munz Eriogonum grande var. timorum
ERGR7 Eriogonum greggii Torr. & Gray Gregg's buckwheat
ERGY Eriogonum gypsophilum Woot. & Standl. Seven River Hills buckwheat
ERHA4 Eriogonum hastatum Wiggins [excluded] N/A
ERHA Eriogonum havardii S. Wats. Havard's buckwheat
ERLE16 Eriogonum leucophyllum Woot. & Standl. Eriogonum havardii
ERHE Eriogonum heermannii Dur. & Hilg. Heermann's buckwheat
ERHEA4 Eriogonum heermannii Dur. & Hilg. var. apachense (Reveal) Reveal Apache buckwheat
ERAP3 Eriogonum apachense Reveal Eriogonum heermannii var. apachense
ERHEA Eriogonum heermannii Dur. & Hilg. var. argense (M.E. Jones) Munz Heermann's buckwheat
ERHEA3 Eriogonum heermannii Dur. & Hilg. ssp. argense (M.E. Jones) Munz Eriogonum heermannii var. argense
ERHO15 Eriogonum howellii S. Stokes Eriogonum heermannii var. argense
ERSUA Eriogonum sulcatum S. Wats. var. argense M.E. Jones Eriogonum heermannii var. argense
ERHEC Eriogonum heermannii Dur. & Hilg. var. clokeyi Reveal Clokey's buckwheat
ERHEF Eriogonum heermannii Dur. & Hilg. var. floccosum Munz Clark Mountain buckwheat
ERHEF2 Eriogonum heermannii Dur. & Hilg. ssp. floccosum (Munz) Munz Eriogonum heermannii var. floccosum
ERHEH2 Eriogonum heermannii Dur. & Hilg. var. heermannii Heermann's buckwheat
ERHEH Eriogonum heermannii Dur. & Hilg. var. humilius (S. Stokes) Reveal Heermann's buckwheat
ERHEH4 Eriogonum heermannii Dur. & Hilg. ssp. humilius S. Stokes Eriogonum heermannii var. humilius
ERHEO Eriogonum heermannii Dur. & Hilg. var. occidentale S. Stokes western Heermann's buckwheat
ERHES Eriogonum heermannii Dur. & Hilg. var. subracemosum (S. Stokes) Reveal Heermann's buckwheat
ERHOS Eriogonum howellii S. Stokes var. subracemosum S. Stokes Eriogonum heermannii var. subracemosum
ERHES5 Eriogonum heermannii Dur. & Hilg. var. subspinosum Reveal Heermann's buckwheat
ERHES2 Eriogonum heermannii Dur. & Hilg. var. sulcatum (S. Wats.) Munz & Reveal Heermann's buckwheat
ERHES3 Eriogonum heermannii Dur. & Hilg. ssp. sulcatum (S. Wats.) S. Stokes Eriogonum heermannii var. sulcatum
ERSU12 Eriogonum sulcatum S. Wats. Eriogonum heermannii var. sulcatum
ERHE11 Eriogonum helichrysoides (Gandog.) Rydb. spreading buckwheat
EREFR Eriogonum effusum Nutt. var. rosmarinoides Benth. Eriogonum helichrysoides
ERHE8 Eriogonum hemipterum (Torr.) S. Stokes Chisos Mountain buckwheat
ERHE2 Eriogonum heracleoides Nutt. parsnipflower buckwheat
ERHEA2 Eriogonum heracleoides Nutt. var. angustifolium (Nutt.) Torr. & Gray parsnipflower buckwheat
ERAN10 Eriogonum angustifolium Nutt. Eriogonum heracleoides var. angustifolium
ERHEH3 Eriogonum heracleoides Nutt. var. heracleoides parsnipflower buckwheat
ERHEM Eriogonum heracleoides Nutt. var. minus Benth. Eriogonum heracleoides var. heracleoides
ERHEL Eriogonum heracleoides Nutt. var. leucophaeum Reveal parsnipflower buckwheat
ERHI3 Eriogonum hieraciifolium Benth. hawkweed buckwheat
ERPA23 Eriogonum pannosum Woot. & Standl. Eriogonum hieraciifolium
ERHI7 Eriogonum hirtellum J.T. Howell & Bacig. Klamath Mountain buckwheat
ERHI4 Eriogonum hirtiflorum Gray ex S. Wats. hairyflower buckwheat
OXHI4 Oxytheca hirtiflora (Gray ex S. Wats.) Greene Eriogonum hirtiflorum
ERHO4 Eriogonum hoffmannii S. Stokes Hoffmann's buckwheat
ERHOH Eriogonum hoffmannii S. Stokes var. hoffmannii Hoffmann's buckwheat
ERHOR Eriogonum hoffmannii S. Stokes var. robustius S. Stokes robust Hoffmann's buckwheat
ERHOR2 Eriogonum hoffmannii S. Stokes ssp. robustius (S. Stokes) Munz Eriogonum hoffmannii var. robustius
ERHO5 Eriogonum holmgrenii Reveal Snake Range buckwheat
ERHO6 Eriogonum hookeri S. Wats. Hooker's buckwheat
ERHO12 Eriogonum howellianum Reveal Howell's buckwheat
ERHY3 Eriogonum hylophilum Reveal & Brotherson Gate Canyon buckwheat
ERCOH2 Eriogonum corymbosum Benth. var. hylophilum (Reveal & Brotherson) Welsh Eriogonum hylophilum
ERIN9 Eriogonum incanum Torr. & Gray frosted buckwheat
ERMAI Eriogonum marifolium Torr. & Gray var. incanum (Torr. & Gray) M.E. Jones Eriogonum incanum
ERIN3 Eriogonum inerme (S. Wats.) Jepson unarmed buckwheat
ERINH Eriogonum inerme (S. Wats.) Jepson var. hispidulum Goodman unarmed buckwheat
ERINH2 Eriogonum inerme (S. Wats.) Jepson ssp. hispidulum (Goodman) Munz Eriogonum inerme var. hispidulum
ERINI3 Eriogonum inerme (S. Wats.) Jepson var. inerme unarmed buckwheat
OXIN7 Oxytheca inermis S. Wats. Eriogonum inerme var. inerme
ERIN4 Eriogonum inflatum Torr. & Fr?m. desert trumpet
ERIND Eriogonum inflatum Torr. & Fr?m. var. deflatum I.M. Johnston desert trumpet
ERINI4 Eriogonum inflatum Torr. & Fr?m. var. inflatum desert trumpet
ERIN10 Eriogonum insigne S. Wats. ladder buckwheat
ERDEE2 Eriogonum deflexum Torr. ssp. exaltatum (M.E. Jones) S. Stokes Eriogonum insigne
ERDEI2 Eriogonum deflexum Torr. ssp. insigne (S. Wats.) S. Stokes Eriogonum insigne
EREX Eriogonum exaltatum M.E. Jones Eriogonum insigne
ERIN5 Eriogonum intrafractum Coville & Morton napkinring
ERJA Eriogonum jamesii Benth. James's buckwheat
ERJAF Eriogonum jamesii Benth. var. flavescens S. Wats. James's buckwheat
ERAR25 Eriogonum arcuatum Greene Eriogonum jamesii var. flavescens
ERBA9 Eriogonum bakeri Greene Eriogonum jamesii var. flavescens
ERJAH Eriogonum jamesii Benth. var. higginsii Welsh Eriogonum jamesii var. flavescens
ERJAJ Eriogonum jamesii Benth. var. jamesii James's buckwheat
ERJAR Eriogonum jamesii Benth. var. rupicola Reveal N/A
ERJAS Eriogonum jamesii Benth. var. simplex Gandog. James's buckwheat
ERJAU Eriogonum jamesii Benth. var. undulatum (Benth.) S. Stokes ex M.E. Jones James's buckwheat
ERUN7 Eriogonum undulatum Benth. Eriogonum jamesii var. undulatum
ERJAW Eriogonum jamesii Benth. var. wootonii Reveal James's buckwheat
ERJAX Eriogonum jamesii Benth. var. xanthum (Small) Reveal James's buckwheat
ERFLX Eriogonum flavum Nutt. var. xanthum (Small) S. Stokes Eriogonum jamesii var. xanthum
ERXA Eriogonum xanthum Small Eriogonum jamesii var. xanthum
ERJO Eriogonum jonesii S. Wats. Jones's buckwheat
ERKE Eriogonum kelloggii Gray Red Mountain buckwheat
ERKE2 Eriogonum kennedyi Porter ex S. Wats. Kennedy's buckwheat
ERKEA Eriogonum kennedyi Porter ex S. Wats. var. alpigenum Munz & Johnston southern alpine buckwheat
ERKEA3 Eriogonum kennedyi Porter ex S. Wats. ssp. alpigenum (Munz & Johnston) Munz Eriogonum kennedyi var. alpigenum
ERKEA2 Eriogonum kennedyi Porter ex S. Wats. var. austromontanum Munz & Johnston southern mountain buckwheat
ERKEA4 Eriogonum kennedyi Porter ex S. Wats. ssp. austromontanum (Munz & Johnston) S. Stokes Eriogonum kennedyi var. austromontanum
ERKEK Eriogonum kennedyi Porter ex S. Wats. var. kennedyi Kennedy's buckwheat
ERKEP Eriogonum kennedyi Porter ex S. Wats. var. pinicola Reveal Kern buckwheat
ERKI Eriogonum kingii Torr. & Gray Ruby Mountain buckwheat
ERLA3 Eriogonum lachnogynum Torr. ex Benth. woollycup buckwheat
ERTE17 Eriogonum tetraneuris Small Eriogonum lachnogynum
ERLA9 Eriogonum lagopus Rydb. parasol buckwheat
ERBRC2 Eriogonum brevicaule Nutt. var. canum (S. Stokes) Dorn Eriogonum lagopus
ERMUC Eriogonum multiceps Nees ssp. canum S. Stokes Eriogonum lagopus
ERPAC Eriogonum pauciflorum Pursh var. canum (S. Stokes) Reveal Eriogonum lagopus
ERLA10 Eriogonum lancifolium Reveal & Brotherson lanceleaf buckwheat
ERCOD2 Eriogonum corymbosum Benth. var. davidsei Reveal Eriogonum lancifolium
ERLA4 Eriogonum latens Jepson Inyo buckwheat
ERELG Eriogonum elatum Dougl. ex Benth. ssp. glabrescens S. Stokes Eriogonum latens
ERMO11 Eriogonum monticola S. Stokes Eriogonum latens
ERLA5 Eriogonum latifolium Sm. seaside buckwheat
ERLE8 Eriogonum lemmonii S. Wats. volcanic buckwheat
ERLE9 Eriogonum leptocladon Torr. & Gray sand buckwheat
ERLEL Eriogonum leptocladon Torr. & Gray var. leptocladon sand buckwheat
EREFS2 Eriogonum effusum Nutt. var. shandsii S. Stokes Eriogonum leptocladon var. leptocladon
ERLEP Eriogonum leptocladon Torr. & Gray var. papiliunculi Reveal sand buckwheat
ERLER Eriogonum leptocladon Torr. & Gray var. ramosissimum (Eastw.) Reveal sand buckwheat
ERRA9 Eriogonum ramosissimum Eastw. Eriogonum leptocladon var. ramosissimum
ERLE10 Eriogonum leptophyllum (Torr. & Gray) Woot. & Standl. slenderleaf buckwheat
EREFL Eriogonum effusum Nutt. var. leptophyllum Torr. & Gray Eriogonum leptophyllum
ERLE13 Eriogonum lewisii Reveal Lewis's buckwheat
ERLI4 Eriogonum libertini Reveal Dubakella Mountain buckwheat
ERLO2 Eriogonum lobbii Torr. & Gray Lobb's buckwheat
ERLO3 Eriogonum loganum A. Nels. Cache Valley buckwheat
ERBRL2 Eriogonum brevicaule Nutt. var. loganum (A. Nels.) Welsh Eriogonum loganum
ERLO4 Eriogonum lonchophyllum Torr. & Gray spearleaf buckwheat
ERLOF Eriogonum lonchophyllum Torr. & Gray var. fendlerianum (Benth.) Reveal spearleaf buckwheat
ERAI2 Eriogonum ainsliei Standl. Eriogonum lonchophyllum var. fendlerianum
ERFE Eriogonum fendlerianum (Benth.) Small Eriogonum lonchophyllum var. fendlerianum
ERLOI Eriogonum lonchophyllum Torr. & Gray var. intermontanum (Reveal) Reveal N/A
ERIN11 Eriogonum intermontanum Reveal Eriogonum lonchophyllum var. intermontanum
ERLOL3 Eriogonum lonchophyllum Torr. & Gray var. lonchophyllum spearleaf buckwheat
ERCOH3 Eriogonum corymbosum Benth. var. humivagans (Reveal) Welsh Eriogonum lonchophyllum var. lonchophyllum
ERHU2 Eriogonum humivagans Reveal Eriogonum lonchophyllum var. lonchophyllum
ERLOS Eriogonum lonchophyllum Torr. & Gray var. saurinum (Reveal) Welsh Eriogonum lonchophyllum var. lonchophyllum
ERSA13 Eriogonum salicinum Greene Eriogonum lonchophyllum var. lonchophyllum
ERSA12 Eriogonum sarothriforme Gandog. Eriogonum lonchophyllum var. lonchophyllum
ERSA10 Eriogonum saurinum Reveal Eriogonum lonchophyllum var. lonchophyllum
ERSC8 Eriogonum scoparium Small Eriogonum lonchophyllum var. lonchophyllum
ERTR10 Eriogonum tristichum Small Eriogonum lonchophyllum var. lonchophyllum
ERLON Eriogonum lonchophyllum Torr. & Gray var. nudicaule (Torr.) Reveal N/A
ERNU9 Eriogonum nudicaule (Torr.) Small Eriogonum lonchophyllum var. nudicaule
ERLO5 Eriogonum longifolium Nutt. longleaf buckwheat
ERLOG Eriogonum longifolium Nutt. var. gnaphalifolium Gandog. longleaf buckwheat
ERFL11 Eriogonum floridanum Small Eriogonum longifolium var. gnaphalifolium
ERLOH Eriogonum longifolium Nutt. var. harperi (Goodman) Reveal Harper's buckwheat
ERHA2 Eriogonum harperi Goodman Eriogonum longifolium var. harperi
ERLOL5 Eriogonum longifolium Nutt. var. lindheimeri Gandog. N/A
ERLOL4 Eriogonum longifolium Nutt. var. longifolium longleaf buckwheat
ERLOP Eriogonum longifolium Nutt. var. plantagineum Engelm. & Gray Eriogonum longifolium var. longifolium
ERVE10 Eriogonum vespinum Shinners Eriogonum longifolium var. longifolium
ERLU5 Eriogonum luteolum Greene goldencarpet buckwheat
ERLUC Eriogonum luteolum Greene var. caninum (Greene) Reveal Tiburon buckwheat
ERCA27 Eriogonum caninum (Greene) Munz Eriogonum luteolum var. caninum
ERVIC3 Eriogonum vimineum Dougl. ex Benth. var. californicum Gandog. Eriogonum luteolum var. caninum
ERVIC2 Eriogonum vimineum Dougl. ex Benth. var. caninum Greene Eriogonum luteolum var. caninum
ERLUL Eriogonum luteolum Greene var. luteolum goldencarpet buckwheat
ERLUP Eriogonum luteolum Greene var. pedunculatum (Stokes) Reveal goldencarpet buckwheat
ERPE15 Eriogonum pedunculatum Stokes Eriogonum luteolum var. pedunculatum
ERLUS Eriogonum luteolum Greene var. saltuarium Reveal goldencarpet buckwheat
ERMA2 Eriogonum maculatum Heller spotted buckwheat
ERANM2 Eriogonum angulosum Benth. ssp. maculatum (Heller) S. Stokes Eriogonum maculatum
ERANM3 Eriogonum angulosum Benth. var. maculatum (Heller) Jepson Eriogonum maculatum
ERCEA Eriogonum cernuum Nutt. ssp. acutangulum (Gandog.) S. Stokes Eriogonum maculatum
ERMA3 Eriogonum mancum Rydb. imperfect buckwheat
ERMA4 Eriogonum marifolium Torr. & Gray marumleaf buckwheat
ERME6 Eriogonum meledonum Reveal bridle buckwheat
ERME10 Eriogonum mensicola S. Stokes crescent buckwheat
ERPAM2 Eriogonum panamintense Morton ssp. mensicola (S. Stokes) Munz Eriogonum mensicola
ERPAM Eriogonum panamintense Morton var. mensicola (S. Stokes) Reveal Eriogonum mensicola
ERMI4 Eriogonum microthecum Nutt. slender buckwheat
ERMIA Eriogonum microthecum Nutt. var. alpinum Reveal alpine slender buckwheat
ERMIA2 Eriogonum microthecum Nutt. var. ambiguum (M.E. Jones) Reveal slender buckwheat
ERAM8 Eriogonum ambiguum M.E. Jones Eriogonum microthecum var. ambiguum
EREFA Eriogonum effusum Nutt. var. ambiguum (M.E. Jones) S. Stokes Eriogonum microthecum var. ambiguum
ERMIA5 Eriogonum microthecum Nutt. ssp. ambiguum (M.E. Jones) Munz Eriogonum microthecum var. ambiguum
ERMIE2 Eriogonum microthecum Nutt. var. expansum S. Stokes Eriogonum microthecum var. ambiguum
ERMIC Eriogonum microthecum Nutt. var. corymbosoides Reveal San Bernardino buckwheat
ERMIJ Eriogonum microthecum Nutt. var. johnstonii Reveal Johnston's buckwheat
ERMIL Eriogonum microthecum Nutt. var. lapidicola Reveal slender buckwheat
ERMIL2 Eriogonum microthecum Nutt. var. laxiflorum Hook. slender buckwheat
ERMIC5 Eriogonum microthecum Nutt. ssp. confertiflorum (Benth.) S. Stokes Eriogonum microthecum var. laxiflorum
ERMIL5 Eriogonum microthecum Nutt. ssp. laxiflorum (Hook.) S. Stokes Eriogonum microthecum var. laxiflorum
ERMIC4 Eriogonum microthecum Nutt. var. confertiflorum (Benth.) Torr. & Gray Eriogonum microthecum var. laxiflorum
ERMIM2 Eriogonum microthecum Nutt. var. microthecum slender buckwheat
ERMII Eriogonum microthecum Nutt. var. idahoense (Rydb.) S. Stokes Eriogonum microthecum var. microthecum
ERMIP Eriogonum microthecum Nutt. var. panamintense S. Stokes Panamint buckwheat
ERMIS2 Eriogonum microthecum Nutt. var. simpsonii (Benth.) Reveal Simpson's buckwheat
ERMII2 Eriogonum microthecum Nutt. ssp. intermedium S. Stokes Eriogonum microthecum var. simpsonii
ERMIF Eriogonum microthecum Nutt. var. foliosum (Torr. & Gray) Reveal Eriogonum microthecum var. simpsonii
ERMIF3 Eriogonum microthecum Nutt. var. friscanum (M.E. Jones) S. Stokes Eriogonum microthecum var. simpsonii
ERMIM3 Eriogonum microthecum Nutt. var. macdougalii (Gandog.) S. Stokes Eriogonum microthecum var. simpsonii
ERSI8 Eriogonum simpsonii Benth. Eriogonum microthecum var. simpsonii
ERMO3 Eriogonum mohavense S. Wats. Western Mojave buckwheat
ERMO4 Eriogonum molestum S. Wats. pineland buckwheat
ERMO13 Eriogonum molle Greene N/A
ERMO9 Eriogonum mortonianum Reveal Fredonia buckwheat
ERMU4 Eriogonum multiflorum Benth. heartsepal buckwheat
ERNA4 Eriogonum natum Reveal Son's buckwheat
ERSPN Eriogonum spathulatum Gray var. natum (Reveal) Welsh Eriogonum natum
ERNE5 Eriogonum nealleyi Coult. Irion County buckwheat
ERNE6 Eriogonum ?nebraskense Rydb. (pro sp.) N/A
ERPAN Eriogonum pauciflorum Pursh var. nebraskense (Rydb.) Reveal Eriogonum ?nebraskense
ERNE8 Eriogonum nervulosum (S. Stokes) Reveal Snow Mountain buckwheat
ERURN Eriogonum ursinum S. Wats. var. nervulosum S. Stokes Eriogonum nervulosum
ERNI4 Eriogonum nidularium Coville birdnest buckwheat
ERVIN Eriogonum vimineum Dougl. ex Benth. ssp. nidularium (Coville) S. Stokes Eriogonum nidularium
ERNI2 Eriogonum niveum Dougl. ex Benth. snow buckwheat
ERNID Eriogonum niveum Dougl. ex Benth. ssp. decumbens (Benth.) S. Stokes Eriogonum niveum
ERNID3 Eriogonum niveum Dougl. ex Benth. var. decumbens (Benth.) Torr. & Gray Eriogonum niveum
ERNID2 Eriogonum niveum Dougl. ex Benth. var. dichotomum (Dougl. ex Benth.) M.E. Jones Eriogonum niveum
ERSTL Eriogonum strictum Benth. var. lachnostegium Benth. Eriogonum niveum
ERNO2 Eriogonum nortonii Greene Pinnacles buckwheat
ERNO3 Eriogonum novonudum M.E. Peck false naked buckwheat
ERNU3 Eriogonum nudum Dougl. ex Benth. naked buckwheat
ERNUA Eriogonum nudum Dougl. ex Benth. var. auriculatum (Benth.) Tracy ex Jepson naked buckwheat
ERLAA4 Eriogonum latifolium Sm. ssp. auriculatum (Benth.) S. Stokes Eriogonum nudum var. auriculatum
ERNUD Eriogonum nudum Dougl. ex Benth. var. decurrens (S. Stokes) M.L. Bowerman BenLomond buckwheat
ERNUD2 Eriogonum nudum Dougl. ex Benth. var. deductum (Greene) Jepson naked buckwheat
ERLAD3 Eriogonum latifolium Sm. var. deductum (Greene) S. Stokes Eriogonum nudum var. deductum
ERNUI Eriogonum nudum Dougl. ex Benth. var. indictum (Jepson) Reveal protruding buckwheat
ERLAI3 Eriogonum latifolium Sm. var. indictum (Jepson) S. Stokes Eriogonum nudum var. indictum
ERNUM Eriogonum nudum Dougl. ex Benth. var. murinum Reveal mouse buckwheat
ERNUN Eriogonum nudum Dougl. ex Benth. var. nudum naked buckwheat
ERLAN Eriogonum latifolium Sm. ssp. nudum (Dougl. ex Benth.) S. Stokes Eriogonum nudum var. nudum
ERNUO Eriogonum nudum Dougl. ex Benth. var. oblongifolium S. Wats. naked buckwheat
ERHA3 Eriogonum harfordii Small Eriogonum nudum var. oblongifolium
ERLAS Eriogonum latifolium Sm. ssp. sulphureum (Greene) S. Stokes Eriogonum nudum var. oblongifolium
ERNUP Eriogonum nudum Dougl. ex Benth. var. paralinum Reveal Del Norte buckwheat
ERNUP2 Eriogonum nudum Dougl. ex Benth. var. pauciflorum S. Wats. naked buckwheat
ERLAP Eriogonum latifolium Sm. ssp. pauciflorum (S. Wats.) S. Stokes Eriogonum nudum var. pauciflorum
ERNUP7 Eriogonum nudum Dougl. ex Benth. ssp. pauciflorum (S. Wats.) Munz Eriogonum nudum var. pauciflorum
ERNUP4 Eriogonum nudum Dougl. ex Benth. var. pubiflorum Benth. naked buckwheat
ERNUR Eriogonum nudum Dougl. ex Benth. var. regirivum Reveal & J. Stebbins Kings River buckwheat
ERNUS2 Eriogonum nudum Dougl. ex Benth. var. scapigerum (Eastw.) Jepson naked buckwheat
ERLAS3 Eriogonum latifolium Sm. var. scapigerum (Eastw.) S. Stokes Eriogonum nudum var. scapigerum
ERSC9 Eriogonum scapigerum Eastw. Eriogonum nudum var. scapigerum
ERNUW Eriogonum nudum Dougl. ex Benth. var. westonii (S. Stokes) J.T. Howell Weston's buckwheat
ERGR18 Eriogonum gramineum S. Stokes Eriogonum nudum var. westonii
ERLAS2 Eriogonum latifolium Sm. ssp. saxicola (Heller) S. Stokes Eriogonum nudum var. westonii
ERNUS3 Eriogonum nudum Dougl. ex Benth. ssp. saxicola (Heller) Munz Eriogonum nudum var. westonii
ERNUG3 Eriogonum nudum Dougl. ex Benth. var. gramineum (S. Stokes) Reveal Eriogonum nudum var. westonii
ERNUS Eriogonum nudum Dougl. ex Benth. var. saxicola (Heller) Reveal Eriogonum nudum var. westonii
ERNU4 Eriogonum nummulare M.E. Jones money buckwheat
ERDU3 Eriogonum dudleyanum S. Stokes Eriogonum nummulare
ERKE3 Eriogonum kearneyi Tidestrom Eriogonum nummulare
ERKEM2 Eriogonum kearneyi Tidestrom ssp. monoense (S. Stokes) Munz ex Reveal Eriogonum nummulare
ERKEM Eriogonum kearneyi Tidestrom var. monoense (S. Stokes) Reveal Eriogonum nummulare
ERNOM Eriogonum nodosum Small ssp. monoense S. Stokes Eriogonum nummulare
ERNOK Eriogonum nodosum Small var. kearneyi (Tidestrom) S. Stokes Eriogonum nummulare
ERNU5 Eriogonum nutans Torr. & Gray Dugway buckwheat
ERNUG Eriogonum nutans Torr. & Gray var. glabratum Reveal Dugway buckwheat
ERNUN2 Eriogonum nutans Torr. & Gray var. nutans Dugway buckwheat
ERDEU Eriogonum deflexum Torr. ssp. ultrum S. Stokes Eriogonum nutans var. nutans
ERNUB Eriogonum nutans Torr. & Gray var. brevipedicellatum S. Stokes Eriogonum nutans var. nutans
EROC2 Eriogonum ochrocephalum S. Wats. whitewoolly buckwheat
EROCA Eriogonum ochrocephalum S. Wats. var. alexandrae Reveal Alexander's buckwheat
EROCC Eriogonum ochrocephalum S. Wats. var. calcareum (S. Stokes) M.E. Peck whitewoolly buckwheat
EROCC2 Eriogonum ochrocephalum S. Wats. ssp. calcareum S. Stokes Eriogonum ochrocephalum var. calcareum
EROCO2 Eriogonum ochrocephalum S. Wats. var. ochrocephalum whitewoolly buckwheat
EROCS Eriogonum ochrocephalum S. Wats. var. sceptrum Reveal whitewoolly buckwheat
EROR3 Eriogonum ordii S. Wats. Fort Mojave buckwheat
EROS Eriogonum ostlundii M.E. Jones Elsinore buckwheat
ERBAO Eriogonum batemanii M.E. Jones var. ostlundii (M.E. Jones) Welsh Eriogonum ostlundii
ERSP12 Eriogonum spathuiforme Rydb. Eriogonum ostlundii
ERSPS7 Eriogonum spathulatum Gray ssp. spathuiforme (Rydb.) S. Stokes Eriogonum ostlundii
EROV Eriogonum ovalifolium Nutt. cushion buckwheat
EROVC Eriogonum ovalifolium Nutt. var. caelestinum Reveal cushion buckwheat
EROVD Eriogonum ovalifolium Nutt. var. depressum Blank. cushion buckwheat
EROVE Eriogonum ovalifolium Nutt. var. eximium (Tidestrom) J.T. Howell brownmargin buckwheat
EROVE2 Eriogonum ovalifolium Nutt. ssp. eximium (Tidestrom) S. Stokes Eriogonum ovalifolium var. eximium
EROVN Eriogonum ovalifolium Nutt. var. nivale (Canby) M.E. Jones cushion buckwheat
ERNI5 Eriogonum nivale Canby Eriogonum ovalifolium var. nivale
ERRH3 Eriogonum rhodanthum A. Nels. & Kennedy Eriogonum ovalifolium var. nivale
EROVO4 Eriogonum ovalifolium Nutt. var. ochroleucum (Small ex Rydb.) M.E. Peck cushion buckwheat
EROC4 Eriogonum ochroleucum Small ex Rydb. Eriogonum ovalifolium var. ochroleucum
EROVO6 Eriogonum ovalifolium Nutt. ssp. ochroleucum (Small ex Rydb.) S. Stokes Eriogonum ovalifolium var. ochroleucum
EROVM Eriogonum ovalifolium Nutt. var. macropodum (Gandog.) Reveal Eriogonum ovalifolium var. ochroleucum
EROVO5 Eriogonum ovalifolium Nutt. var. ovalifolium cushion buckwheat
EROVN2 Eriogonum ovalifolium Nutt. var. nevadense Gandog. Eriogonum ovalifolium var. ovalifolium
EROVP Eriogonum ovalifolium Nutt. var. pansum Reveal cushion buckwheat
EROVP2 Eriogonum ovalifolium Nutt. var. purpureum (Nutt.) Dur. cushion buckwheat
ERDA5 Eriogonum davisianum S. Stokes Eriogonum ovalifolium var. purpureum
EROVC2 Eriogonum ovalifolium Nutt. var. celsum A. Nels. Eriogonum ovalifolium var. purpureum
EROVM2 Eriogonum ovalifolium Nutt. var. multiscapum Gandog. Eriogonum ovalifolium var. purpureum
EROVO3 Eriogonum ovalifolium Nutt. var. orthocaulon (Small) C.L. Hitchc. Eriogonum ovalifolium var. purpureum
EROVV Eriogonum ovalifolium Nutt. var. vineum (Small) Jepson Cushenbury buckwheat
EROVV2 Eriogonum ovalifolium Nutt. ssp. vineum (Small) S. Stokes Eriogonum ovalifolium var. vineum
EROVW Eriogonum ovalifolium Nutt. var. williamsiae Reveal Williams's buckwheat
ERPA11 Eriogonum palmerianum Reveal Palmer's buckwheat
ERBAT Eriogonum baileyi S. Wats. var. tomentosum S. Wats., non Eriogonum tomentosum Michx. Eriogonum palmerianum
ERPA12 Eriogonum panamintense Morton Panamint Mountain buckwheat
ERRAD Eriogonum racemosum Nutt. var. desertorum S. Stokes Eriogonum panamintense
ERPA13 Eriogonum panguicense (M.E. Jones) Reveal Panguitch buckwheat
ERPAA Eriogonum panguicense (M.E. Jones) Reveal var. alpestre (S. Stokes) Reveal Panguitch buckwheat
ERCHA4 Eriogonum chrysocephalum Gray ssp. alpestre S. Stokes Eriogonum panguicense var. alpestre
ERPAP5 Eriogonum panguicense (M.E. Jones) Reveal var. panguicense Panguitch buckwheat
ERSPP2 Eriogonum spathulatum Gray var. panguicense (M.E. Jones) S. Stokes Eriogonum panguicense var. panguicense
ERPA6 Eriogonum parishii S. Wats. mountainmist
ERPA8 Eriogonum parvifolium Sm. seacliff buckwheat
ERPAL Eriogonum parvifolium Sm. ssp. lucidum J.T. Howell ex S. Stokes Eriogonum parvifolium
ERPAP7 Eriogonum parvifolium Sm. ssp. paynei C.B. Wolf ex Munz Eriogonum parvifolium
ERPAL2 Eriogonum parvifolium Sm. var. lucidum (J.T. Howell ex S. Stokes) Reveal Eriogonum parvifolium
ERPAP8 Eriogonum parvifolium Sm. var. paynei (C.B. Wolf ex Munz) Reveal Eriogonum parvifolium
ERPA9 Eriogonum pauciflorum Pursh fewflower buckwheat
ERPAG Eriogonum pauciflorum Pursh var. gnaphalodes (Benth.) Reveal fewflower buckwheat
ERPAP6 Eriogonum pauciflorum Pursh var. pauciflorum fewflower buckwheat
ERDE14 Eriogonum depauperatum Small Eriogonum pauciflorum var. pauciflorum
ERMU9 Eriogonum multiceps Nees Eriogonum pauciflorum var. pauciflorum
ERPE10 Eriogonum pelinophilum Reveal N/A
ERPE6 Eriogonum pendulum S. Wats. Waldo buckwheat
ERPH2 Eriogonum pharnaceoides Torr. wirestem buckwheat
ERPHC Eriogonum pharnaceoides Torr. var. cervinum Reveal wirestem buckwheat
ERPHP3 Eriogonum pharnaceoides Torr. var. pharnaceoides wirestem buckwheat
ERPH4 Eriogonum phoeniceum L. Shultz N/A
ERPL3 Eriogonum plumatella Dur. & Hilg. yucca buckwheat
ERPLJ Eriogonum plumatella Dur. & Hilg. var. jaegeri (Munz & Johnston) S. Stokes ex Munz Eriogonum plumatella
ERPO16 Eriogonum polyanthum Benth. sulphur-flower buckwheat
ERUMD4 Eriogonum umbellatum Torr. ssp. dumosum (Greene) S. Stokes Eriogonum polyanthum
ERUMP3 Eriogonum umbellatum Torr. ssp. polyanthum (Benth.) S. Stokes Eriogonum polyanthum
ERUMP Eriogonum umbellatum Torr. var. polyanthum (Benth.) M.E. Jones Eriogonum polyanthum
ERPO4 Eriogonum polycladon Benth. sorrel buckwheat
ERDE7 Eriogonum densum Greene Eriogonum polycladon
ERVID Eriogonum vimineum Dougl. ex Benth. var. densum (Greene) S. Stokes Eriogonum polycladon
ERPO8 Eriogonum polypodum Small foxtail buckwheat
ERPR8 Eriogonum prattenianum Dur. Nevada City buckwheat
ERPRA Eriogonum prattenianum Dur. var. avium Reveal & Shevock Nevada City buckwheat
ERPRP Eriogonum prattenianum Dur. var. prattenianum Nevada City buckwheat
ERPR9 Eriogonum prociduum Reveal prostrate buckwheat
ERPU21 Eriogonum pulchrum Eastw. Yavapai County buckwheat
ERERP Eriogonum ericifolium Torr. & Gray var. pulchrum (Eastw.) Reveal Eriogonum pulchrum
ERMEP Eriogonum mearnsii Parry var. pulchrum (Eastw.) Kearney & Peebles Eriogonum pulchrum
ERPU15 Eriogonum purpusii Brandeg. Purpus's buckwheat
ERKEP3 Eriogonum kennedyi Porter ex S. Wats. ssp. purpusii (Brandeg.) Munz Eriogonum purpusii
ERKEP2 Eriogonum kennedyi Porter ex S. Wats. var. purpusii (Brandeg.) Reveal Eriogonum purpusii
ERPU6 Eriogonum pusillum Torr. & Gray yellowturbans
ERREP Eriogonum reniforme Torr. & Fr?m. ssp. pusillum (Torr. & Gray) S. Stokes Eriogonum pusillum
ERPY2 Eriogonum pyrolifolium Hook. Shasta buckwheat
ERPYC Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & Gray Shasta buckwheat
ERPYB Eriogonum pyrolifolium Hook. var. bellingerianum M.E. Peck Eriogonum pyrolifolium var. coryphaeum
ERPYP Eriogonum pyrolifolium Hook. var. pyrolifolium Shasta buckwheat
ERRA3 Eriogonum racemosum Nutt. redroot buckwheat
ERRE3 Eriogonum reniforme Torr. & Fr?m. kidneyleaf buckwheat
ERREC Eriogonum reniforme Torr. & Fr?m. var. comosum M.E. Jones Eriogonum reniforme
ERRI Eriogonum ripleyi J.T. Howell Fraziers Well buckwheat
ERRI2 Eriogonum rixfordii S. Stokes pagoda buckwheat
ERDER4 Eriogonum deflexum Torr. ssp. rixfordii (S. Stokes) Munz Eriogonum rixfordii
ERRO10 Eriogonum robustum Greene granite buckwheat
ERLOR Eriogonum lobbii Torr. & Gray var. robustum (Greene) M.E. Jones Eriogonum robustum
ERRO Eriogonum rosense A. Nels. & Kennedy rosy buckwheat
ERROB Eriogonum rosense A. Nels. & Kennedy var. beatleyae (Reveal) Reveal Beatley's buckwheat
ERBE5 Eriogonum beatleyae Reveal Eriogonum rosense var. beatleyae
ERROR2 Eriogonum rosense A. Nels. & Kennedy var. rosense rosy buckwheat
EROCA3 Eriogonum ochrocephalum S. Wats. ssp. agnellum (Jepson) S. Stokes Eriogonum rosense var. rosense
ERRO6 Eriogonum roseum Dur. & Hilg. wand buckwheat
ERVI10 Eriogonum virgatum Benth. Eriogonum roseum
ERRO2 Eriogonum rotundifolium Benth. roundleaf buckwheat
ERRU Eriogonum rubricaule Tidestrom redstem buckwheat
ERRU3 Eriogonum rupinum Reveal Wyman Creek buckwheat
ERSA8 Eriogonum salicornioides Gandog. saltwort buckwheat
ERSA6 Eriogonum saxatile S. Wats. hoary buckwheat
ERSC4 Eriogonum scabrellum Reveal Westwater buckwheat
ERSC5 Eriogonum scopulorum Reveal cliff buckwheat
ERSH Eriogonum shockleyi S. Wats. Shockley's buckwheat
ERSHC Eriogonum shockleyi S. Wats. ssp. candidum (M.E. Jones) S. Stokes Eriogonum shockleyi
ERSHL2 Eriogonum shockleyi S. Wats. ssp. longilobum (M.E. Jones) S. Stokes Eriogonum shockleyi
ERSHL Eriogonum shockleyi S. Wats. var. longilobum (M.E. Jones) Reveal Eriogonum shockleyi
ERSHP Eriogonum shockleyi S. Wats. var. packardiae Reveal Eriogonum shockleyi
ERSHS Eriogonum shockleyi S. Wats. var. shockleyi S. Wats. [superfluous autonym] Eriogonum shockleyi
ERSI5 Eriogonum siskiyouense Small Siskiyou buckwheat
ERSM Eriogonum smithii Reveal flat-top buckwheat
ERCOS2 Eriogonum corymbosum Benth. var. smithii (Reveal) Welsh Eriogonum smithii
ERSO2 Eriogonum soredium Reveal Frisco buckwheat
ERSP5 Eriogonum spathulatum Gray spoonleaf buckwheat
ERNUO2 Eriogonum nudicaule (Torr.) Small ssp. ochroflorum S. Stokes Eriogonum spathulatum
ERSP6 Eriogonum spergulinum Gray spurry buckwheat
ERSPP Eriogonum spergulinum Gray var. pratense (S. Stokes) J.T. Howell spurry buckwheat
ERSPR Eriogonum spergulinum Gray var. reddingianum (M.E. Jones) J.T. Howell Redding buckwheat
ERSPR2 Eriogonum spergulinum Gray ssp. reddingianum (M.E. Jones) Munz ex Reveal Eriogonum spergulinum var. reddingianum
ERSPS3 Eriogonum spergulinum Gray var. spergulinum spurry buckwheat
OXSP3 Oxytheca spergulinum (Gray) Greene Eriogonum spergulinum var. spergulinum
ERSP7 Eriogonum sphaerocephalum Dougl. ex Benth. rock buckwheat
ERSPF Eriogonum sphaerocephalum Dougl. ex Benth. var. fasciculifolium (A. Nels.) S. Stokes rock buckwheat
ERFR5 Eriogonum fruticulosum S. Stokes Eriogonum sphaerocephalum var. fasciculifolium
ERSPH Eriogonum sphaerocephalum Dougl. ex Benth. var. halimioides S. Stokes rock buckwheat
ERSPS4 Eriogonum sphaerocephalum Dougl. ex Benth. var. sphaerocephalum rock buckwheat
ERSPB Eriogonum sphaerocephalum Dougl. ex Benth. var. brevifolium S. Stokes ex M.E. Jones Eriogonum sphaerocephalum var. sphaerocephalum
ERSPG Eriogonum sphaerocephalum Dougl. ex Benth. var. geniculatum (Nutt.) S. Stokes Eriogonum sphaerocephalum var. sphaerocephalum
ERSPM3 Eriogonum sphaerocephalum Dougl. ex Benth. var. megacephalum (Nutt.) Stokes ex M.E. Jones Eriogonum sphaerocephalum var. sphaerocephalum
ERST4 Eriogonum strictum Benth. Blue Mountain buckwheat
ERSTP Eriogonum strictum Benth. ssp. proliferum (Torr. & Gray) S. Stokes Blue Mountain buckwheat
ERSTA3 Eriogonum strictum Benth. ssp. proliferum (Torr. & Gray) S. Stokes var. anserinum (Greene) R.J. Davis Blue Mountain buckwheat
ERFL10 Eriogonum flavissimum Gandog. Eriogonum strictum ssp. proliferum var. anserinum
EROVF Eriogonum ovalifolium Nutt. ssp. flavissimum (Gandog.) S. Stokes Eriogonum strictum ssp. proliferum var. anserinum
ERPRA2 Eriogonum proliferum Torr. & Gray ssp. anserinum (Greene) Munz Eriogonum strictum ssp. proliferum var. anserinum
ERSTF Eriogonum strictum Benth. var. flavissimum (Gandog.) C.L. Hitchc. Eriogonum strictum ssp. proliferum var. anserinum
ERSTG2 Eriogonum strictum Benth. ssp. proliferum (Torr. & Gray) S. Stokes var. glabrum C.L. Hitchc. Blue Mountain buckwheat
ERSTP3 Eriogonum strictum Benth. ssp. proliferum (Torr. & Gray) S. Stokes var. proliferum (Torr. & Gray) C.L. Hitchc. Blue Mountain buckwheat
ERBE9 Eriogonum bellum S. Stokes Eriogonum strictum ssp. proliferum var. proliferum
ERPR13 Eriogonum proliferum Torr. & Gray Eriogonum strictum ssp. proliferum var. proliferum
ERSTC Eriogonum strictum Benth. var. cusickii (Gandog.) S. Stokes Eriogonum strictum ssp. proliferum var. proliferum
ERSTG4 Eriogonum strictum Benth. var. greenei (Gray) Reveal Eriogonum strictum ssp. proliferum var. proliferum
ERSTS3 Eriogonum strictum Benth. ssp. strictum Blue Mountain buckwheat
ERSU5 Eriogonum subreniforme S. Wats. kidneyshape buckwheat
ERFI4 Eriogonum filicaule S. Stokes Eriogonum subreniforme
ERSU8 Eriogonum suffruticosum S. Wats. bushy buckwheat
ERTE15 Eriogonum temblorense J.T. Howell & Twisselmann Temblor buckwheat
ERTE9 Eriogonum tenellum Torr. tall buckwheat
ERTEP Eriogonum tenellum Torr. var. platyphyllum (Torr. ex Benth.) Torr. tall buckwheat
ERTER Eriogonum tenellum Torr. var. ramosissimum Benth. tall buckwheat
ERTEC3 Eriogonum tenellum Torr. var. caulescens Torr. & Gray Eriogonum tenellum var. ramosissimum
ERTET Eriogonum tenellum Torr. var. tenellum tall buckwheat
ERTE10 Eriogonum ternatum T.J. Howell ternate buckwheat
ERTH Eriogonum thomasii Torr. Thomas's buckwheat
ERTH2 Eriogonum thompsoniae S. Wats. Thompson's buckwheat
ERTHA Eriogonum thompsoniae S. Wats. var. albiflorum Reveal Thompson's buckwheat
ERCOA2 Eriogonum corymbosum Benth. var. albiflorum (Reveal) Welsh Eriogonum thompsoniae var. albiflorum
ERTHA2 Eriogonum thompsoniae S. Wats. var. atwoodii Reveal Atwood's buckwheat
ERCOA6 Eriogonum corymbosum Benth. var. atwoodii (Reveal) Welsh Eriogonum thompsoniae var. atwoodii
ERTHM Eriogonum thompsoniae S. Wats. var. matthewsiae (Reveal) Reveal Matthews's buckwheat
ERCOM Eriogonum corymbosum Benth. var. matthewsiae Reveal Eriogonum thompsoniae var. matthewsiae
ERTHT Eriogonum thompsoniae S. Wats. var. thompsoniae Thompson's buckwheat
ERCOT4 Eriogonum corymbosum Benth. var. thompsoniae (S. Wats.) Welsh Eriogonum thompsoniae var. thompsoniae
ERTH6 Eriogonum thornei (Reveal & Henrickson) L.M. Schultz Thorne's buckwheat
ERERT2 Eriogonum ericifolium Torr. & Gray ssp. thornei (Reveal & Henrickson) Thorne Eriogonum thornei
ERERT Eriogonum ericifolium Torr. & Gray var. thornei Reveal & Henrickson Eriogonum thornei
ERTH3 Eriogonum thurberi Torr. Thurber's buckwheat
ERTH4 Eriogonum thymoides Benth. thymeleaf buckwheat
ERSPM4 Eriogonum sphaerocephalum Dougl. ex Benth. var. minimum (Small) S. Stokes Eriogonum thymoides
ERTHC2 Eriogonum thymoides Benth. ssp. congestum S. Stokes Eriogonum thymoides
ERTI Eriogonum tiehmii Reveal Tiehm's buckwheat
ERTO2 Eriogonum tomentosum Michx. dogtongue buckwheat
ERTR8 Eriogonum trichopes Torr. little deserttrumpet
ERTRH Eriogonum trichopes Torr. var. hooveri Reveal Hoover's deserttrumpet
ERTRT3 Eriogonum trichopes Torr. var. trichopes little deserttrumpet
ERTRM Eriogonum trichopes Torr. ssp. minus (Benth.) S. Stokes Eriogonum trichopes var. trichopes
ERTR9 Eriogonum tripodum Greene tripod buckwheat
ERTR11 Eriogonum truncatum Torr. & Gray Mt. Diablo buckwheat
ERTU2 Eriogonum tumulosum (Barneby) Reveal Woodside buckwheat
ERVIT Eriogonum villiflorum Gray var. tumulosum Barneby Eriogonum tumulosum
ERTW2 Eriogonum twisselmannii (J.T. Howell) Reveal Twisselmann's buckwheat
ERUM Eriogonum umbellatum Torr. sulphur-flower buckwheat
ERUMA2 Eriogonum umbellatum Torr. var. argus Reveal sulphur-flower buckwheat
ERUMA3 Eriogonum umbellatum Torr. var. aureum (Gandog.) Reveal sulphur-flower buckwheat
ERUMI Eriogonum umbellatum Torr. var. intectum A. Nels. Eriogonum umbellatum var. aureum
ERUMB Eriogonum umbellatum Torr. var. bahiiforme (Torr. & Gray) Jepson sulphur-flower buckwheat
ERUMB2 Eriogonum umbellatum Torr. ssp. bahiiforme (Torr. & Gray) Munz Eriogonum umbellatum var. bahiiforme
ERUMC2 Eriogonum umbellatum Torr. var. chlorothamnus Reveal sulphur-flower buckwheat
ERUMC4 Eriogonum umbellatum Torr. var. cladophorum Gandog. sulphur-flower buckwheat
ERUMC3 Eriogonum umbellatum Torr. var. cognatum (Greene) Reveal sulphur-flower buckwheat
ERCO31 Eriogonum cognatum Greene Eriogonum umbellatum var. cognatum
ERUMC Eriogonum umbellatum Torr. var. covillei (Small) Munz & Reveal sulphur-flower buckwheat
ERCO37 Eriogonum covillei Small Eriogonum umbellatum var. covillei
ERUMC5 Eriogonum umbellatum Torr. ssp. covillei (Small) Munz Eriogonum umbellatum var. covillei
ERUMD Eriogonum umbellatum Torr. var. deserticum Reveal sulphur-flower buckwheat
ERUMD2 Eriogonum umbellatum Torr. var. devestivum Reveal sulphur-flower buckwheat
ERUMD3 Eriogonum umbellatum Torr. var. dichrocephalum Gandog. sulphur-flower buckwheat
ERUMA5 Eriogonum umbellatum Torr. ssp. aridum (Greene) S. Stokes Eriogonum umbellatum var. dichrocephalum
ERUMA4 Eriogonum umbellatum Torr. var. aridum (Greene) R.J. Davis Eriogonum umbellatum var. dichrocephalum
ERUME Eriogonum umbellatum Torr. var. ellipticum (Nutt.) Reveal sulphur-flower buckwheat
ERST10 Eriogonum stellatum Benth. Eriogonum umbellatum var. ellipticum
ERUMS5 Eriogonum umbellatum Torr. ssp. stellatum (Benth.) S. Stokes Eriogonum umbellatum var. ellipticum
ERUMC7 Eriogonum umbellatum Torr. var. chrysanthum Gandog. Eriogonum umbellatum var. ellipticum
ERUMC6 Eriogonum umbellatum Torr. var. croceum (Small) S. Stokes ex R.J. Davis Eriogonum umbellatum var. ellipticum
ERUMS4 Eriogonum umbellatum Torr. var. stellatum (Benth.) M.E. Jones Eriogonum umbellatum var. ellipticum
ERUMF Eriogonum umbellatum Torr. var. furcosum Reveal sulphur-flower buckwheat
ERUMG Eriogonum umbellatum Torr. var. glaberrimum (Gandog.) Reveal green buckwheat
ERUMG2 Eriogonum umbellatum Torr. var. goodmanii Reveal Goodman's buckwheat
ERUMH Eriogonum umbellatum Torr. var. hausknechtii (Dammer) M.E. Jones Hausknecht's buckwheat
ERUMH2 Eriogonum umbellatum Torr. var. humistratum Reveal Mt. Eddy buckwheat
ERUMH3 Eriogonum umbellatum Torr. var. hypoleium (Piper) C.L. Hitchc. sulphur-flower buckwheat
ERUMJ Eriogonum umbellatum Torr. var. juniporinum Reveal juniper buckwheat
ERUMM Eriogonum umbellatum Torr. var. majus Hook. sulphur-flower buckwheat
ERHES4 Eriogonum heracleoides Nutt. var. subalpinum (Greene) S. Stokes Eriogonum umbellatum var. majus
ERSU11 Eriogonum subalpinum Greene Eriogonum umbellatum var. majus
ERUMM8 Eriogonum umbellatum Torr. ssp. majus (Hook.) Piper Eriogonum umbellatum var. majus
ERUMS7 Eriogonum umbellatum Torr. var. subalpinum (Greene) M.E. Jones Eriogonum umbellatum var. majus
ERUMM2 Eriogonum umbellatum Torr. var. minus I.M. Johnston alpine sulphur-flower buckwheat
ERUMM7 Eriogonum umbellatum Torr. ssp. minus (I.M. Johnston) Munz Eriogonum umbellatum var. minus
ERUMM9 Eriogonum umbellatum Torr. var. modocense (Greene) S. Stokes sulphur-flower buckwheat
ERUMM3 Eriogonum umbellatum Torr. var. munzii Reveal Munz's buckwheat
ERUMM6 Eriogonum umbellatum Torr. ssp. munzii (Reveal) Thorne ex Munz Eriogonum umbellatum var. munzii
ERUMN Eriogonum umbellatum Torr. var. nevadense Gandog. sulphur-flower buckwheat
ERUMP2 Eriogonum umbellatum Torr. var. porteri (Small) S. Stokes N/A
ERUMS3 Eriogonum umbellatum Torr. var. speciosum (E. Drew) S. Stokes sulphur-flower buckwheat
ERUMS2 Eriogonum umbellatum Torr. var. subaridum S. Stokes sulphur-flower buckwheat
ERUMF2 Eriogonum umbellatum Torr. ssp. ferrissii (A. Nels.) S. Stokes Eriogonum umbellatum var. subaridum
ERUMS6 Eriogonum umbellatum Torr. ssp. subaridum (S. Stokes) Munz Eriogonum umbellatum var. subaridum
ERUMT Eriogonum umbellatum Torr. var. torreyanum (Gray) M.E. Jones Donner Pass buckwheat
ERTO3 Eriogonum torreyanum Gray Eriogonum umbellatum var. torreyanum
ERUMU2 Eriogonum umbellatum Torr. var. umbellatum sulphur-flower buckwheat
ERUMV Eriogonum umbellatum Torr. var. vernum Reveal sulphur-flower buckwheat
ERUMV2 Eriogonum umbellatum Torr. var. versicolor S. Stokes sulphur-flower buckwheat
ERUMV3 Eriogonum umbellatum Torr. ssp. versicolor (S. Stokes) Munz Eriogonum umbellatum var. versicolor
ERUR3 Eriogonum ursinum S. Wats. Bear Valley buckwheat
ERVE6 Eriogonum verrucosum Reveal graceful buckwheat
ERVE4 Eriogonum vestitum J.T. Howell Idria buckwheat
ERVI4 Eriogonum villiflorum Gray gray buckwheat
ERVI5 Eriogonum vimineum Dougl. ex Benth. wickerstem buckwheat
ERVIL4 Eriogonum vimineum Dougl. ex Benth. var. luteolum (Greene) S. Stokes Eriogonum vimineum
ERVIS Eriogonum vimineum Dougl. ex Benth. var. shoshonense (A. Nels.) S. Stokes Eriogonum vimineum
ERVI12 Eriogonum viridescens Heller twotooth buckwheat
ERANV Eriogonum angulosum Benth. ssp. viridescens (Heller) S. Stokes Eriogonum viridescens
ERBI4 Eriogonum bidentatum Jepson Eriogonum viridescens
ERVI13 Eriogonum viridulum Reveal clay hill buckwheat
ERBRV Eriogonum brevicaule Nutt. var. viridulum (Reveal) Welsh Eriogonum viridulum
ERVI7 Eriogonum viscidulum J.T. Howell sticky buckwheat
ERVI14 Eriogonum visheri A. Nels. Wisher's buckwheat
ERWA3 Eriogonum watsonii Torr. & Gray Watson's buckwheat
ERDEW Eriogonum deflexum Torr. ssp. watsonii (Torr. & Gray) S. Stokes Eriogonum watsonii
ERDEM3 Eriogonum deflexum Torr. var. multipedunculatum (S. Stokes) C.L. Hitchc. Eriogonum watsonii
ERDEW2 Eriogonum deflexum Torr. var. watsonii (Torr. & Gray) R.J. Davis Eriogonum watsonii
ERWE Eriogonum wetherillii Eastw. Wetherill's buckwheat
ERSE7 Eriogonum sessile S. Stokes ex M.E. Jones Eriogonum wetherillii
ERWR Eriogonum wrightii Torr. ex Benth. bastardsage
ERWRM Eriogonum wrightii Torr. ex Benth. var. membranaceum S. Stokes ex Jepson bastardsage
ERWRM2 Eriogonum wrightii Torr. ex Benth. ssp. membranaceum (S. Stokes ex Jepson) S. Stokes Eriogonum wrightii var. membranaceum
ERWRN Eriogonum wrightii Torr. ex Benth. var. nodosum (Small) Reveal bastardsage
ERNO4 Eriogonum nodosum Small Eriogonum wrightii var. nodosum
ERWRN2 Eriogonum wrightii Torr. ex Benth. ssp. nodosum (Small) Munz Eriogonum wrightii var. nodosum
ERWRO Eriogonum wrightii Torr. ex Benth. var. olanchense (J.T. Howell) Reveal Olancha Peak buckwheat
ERWRP Eriogonum wrightii Torr. ex Benth. var. pringlei (Coult. & Fisher) Reveal Pringle's bastardsage
ERPR12 Eriogonum pringlei Coult. & Fisher Eriogonum wrightii var. pringlei
ERWRS Eriogonum wrightii Torr. ex Benth. var. subscaposum S. Wats. bastardsage
ERWRS2 Eriogonum wrightii Torr. ex Benth. ssp. subscaposum (S. Wats.) S. Stokes Eriogonum wrightii var. subscaposum
ERWRT2 Eriogonum wrightii Torr. ex Benth. var. trachygonum (Torr. ex Benth.) Jepson bastardsage
ERWRT3 Eriogonum wrightii Torr. ex Benth. ssp. trachygonum (Torr. ex Benth.) S. Stokes Eriogonum wrightii var. trachygonum
ERWRW Eriogonum wrightii Torr. ex Benth. var. wrightii bastardsage
ERWRG Eriogonum wrightii Torr. ex Benth. ssp. glomerulum S. Stokes Eriogonum wrightii var. wrightii
ERZI Eriogonum zionis J.T. Howell Zion buckwheat
ERZIC Eriogonum zionis J.T. Howell var. coccineum J.T. Howell Zion buckwheat
ERRAC Eriogonum racemosum Nutt. var. coccineum (J.T. Howell) Welsh Eriogonum zionis var. coccineum
ERZIZ Eriogonum zionis J.T. Howell var. zionis Zion buckwheat
ERRAN Eriogonum racemosum Nutt. var. nobile Welsh & Atwood Eriogonum zionis var. zionis
ERRAZ2 Eriogonum racemosum Nutt. var. zionis (J.T. Howell) Welsh Eriogonum zionis var. zionis
FAGOP2 Fagopyrum P. Mill. buckwheat
FAES2 Fagopyrum esculentum Moench buckwheat
FAFA Fagopyrum fagopyrum (L.) Karst. Fagopyrum esculentum
FASA Fagopyrum sagittatum Gilib. Fagopyrum esculentum
FAVU2 Fagopyrum vulgare Hill Fagopyrum esculentum
POFA4 Polygonum fagopyrum L. Fagopyrum esculentum
FATA Fagopyrum tataricum (L.) Gaertn. Tartary buckwheat
POTA3 Polygonum tataricum L. Fagopyrum tataricum
GILMA Gilmania Coville goldencarpet
GILU Gilmania luteola (Coville) Coville goldencarpet
GOODM Goodmania Reveal & Ertter spinecape
GOLU Goodmania luteola (Parry) Reveal & Ertter yellow spinecape
OXLU2 Oxytheca luteola Parry Goodmania luteola
HOLLI Hollisteria S. Wats. hollisteria
HOLA2 Hollisteria lanata S. Wats. false spikeflower
HOMAL2 Homalocladium (F.J. Muell.) Bailey homalocladium
HOPL5 Homalocladium platycladum (F.J. Muell.) Bailey ribbonbush
MUPL Muehlenbeckia platyclada (F.J. Muell.) Lindau Homalocladium platycladum
JOHAN Johanneshowellia Reveal N/A
JOCR Johanneshowellia crateriorum Reveal Lunar Crater buckwheat
JOPU Johanneshowellia puberula (S.Watson) Reveal Red Creek buckwheat
ERPU5 Eriogonum puberulum S. Wats. Johanneshowellia puberula
ERPUV Eriogonum puberulum S. Wats. var. venosum S. Stokes Johanneshowellia puberula
KOENI Koenigia L. koenigia
KOIS Koenigia islandica L. island purslane
MAIS Macounastrum islandicum (L.) Small Koenigia islandica
LASTA Lastarriaea Remy lastarriaea
LACO4 Lastarriaea coriacea (Goodman) Hoover leather spineflower
CHCO21 Chorizanthe coriacea Goodman Lastarriaea coriacea
CHLA19 Chorizanthe lastarriaea Parry Lastarriaea coriacea
LACH6 Lastarriaea chilensis auct. non Remy [misapplied] Lastarriaea coriacea
MUCRO Mucronea Benth. spineflower
MUCA3 Mucronea californica Benth. California spineflower
CHCA22 Chorizanthe californica (Benth.) Gray Mucronea californica
CHCAS Chorizanthe californica (Benth.) Gray var. suksdorfii J.F. Macbr. Mucronea californica
MUCAS Mucronea californica Benth. var. suksdorfii (J.F. Macbr.) Goodman Mucronea californica
MUPE2 Mucronea perfoliata (Gray) Heller perfoliate spineflower
CHPE4 Chorizanthe perfoliata Gray Mucronea perfoliata
CHPEO Chorizanthe perfoliata Gray var. opaca (Hoover) Munz Mucronea perfoliata
MUPEO Mucronea perfoliata (Gray) Heller var. opaca Hoover Mucronea perfoliata
MUEHL Muehlenbeckia Meisn. maidenhair vine
MUAX2 Muehlenbeckia axillaris (Hook. f.) Walp. sprawling wirevine
MUCO3 Muehlenbeckia complexa Meisn. maidenhair vine
MUAX Muehlenbeckia axillaris auct. non (Hook. f.) Walp. [misapplied] Muehlenbeckia complexa
MUHA Muehlenbeckia hastatula (Sm.) I.M. Johnston wirevine
NEMAC Nemacaulis Nutt. cottonheads
NEDE Nemacaulis denudata Nutt. cottonheads
NEDED Nemacaulis denudata Nutt. var. denudata cottonheads
NEDEG Nemacaulis denudata Nutt. var. gracilis Goodman & L. Benson cottonheads
OXYRI Oxyria Hill mountainsorrel
OXDI3 Oxyria digyna (L.) Hill alpine mountainsorrel
RUDI4 Rumex digyna L. Oxyria digyna
OXYTH Oxytheca Nutt. oxytheca
OXCA3 Oxytheca caryophylloides Parry chickweed oxytheca
OXDE Oxytheca dendroidea Nutt. narrowleaf oxytheca
ERDE13 Eriogonum dendroideum (Nutt.) S. Stokes Oxytheca dendroidea
ERDEF Eriogonum dendroideum (Nutt.) S. Stokes var. foliosum (Nutt.) M.E. Jones Oxytheca dendroidea
ERDEH Eriogonum dendroideum (Nutt.) S. Stokes var. hillmanii S. Stokes Oxytheca dendroidea
OXDED2 Oxytheca dendroidea Nutt. ssp. dendroidea Nutt. [superfluous autonym] Oxytheca dendroidea
OXFO2 Oxytheca foliosa Nutt. Oxytheca dendroidea
OXEM Oxytheca emarginata Hall whitemargin oxytheca
OXPA Oxytheca parishii Parry Parish's oxytheca
OXPAA Oxytheca parishii Parry var. abramsii (McGregor) Munz Abrams's oxytheca
ERAB5 Eriogonum abramsii (McGregor) S. Stokes Oxytheca parishii var. abramsii
OXAB Oxytheca abramsii McGregor Oxytheca parishii var. abramsii
OXPAA2 Oxytheca parishii Parry ssp. abramsii (McGregor) Munz Oxytheca parishii var. abramsii
OXPAC Oxytheca parishii Parry var. cienegensis Ertter Cienega Seca oxytheca
OXPAG Oxytheca parishii Parry var. goodmaniana Ertter Cushenbury oxytheca
OXPAP Oxytheca parishii Parry var. parishii Parish's oxytheca
OXPE2 Oxytheca perfoliata Torr. & Gray roundleaf oxytheca
OXTR2 Oxytheca trilobata Gray threelobe oxytheca
OXWA Oxytheca watsonii Torr. & Gray Watson's oxytheca
POLYG3 Polygonella Michx. jointweed
POAM3 Polygonella americana (Fisch. & C.A. Mey.) Small southern jointweed
GOAM2 Gonopyrum americanum Fisch. & C.A. Mey. Polygonella americana
POAR4 Polygonella articulata (L.) Meisn. coastal jointweed
DEAR5 Delopyrum articulatum (L.) Small Polygonella articulata
POAR13 Polygonum articulatum L. Polygonella articulata
POBA5 Polygonella basiramia (Small) Nesom & Bates Florida jointweed
DEBA6 Delopyrum basiramium Small Polygonella basiramia
POCIB Polygonella ciliata Meisn. var. basiramia (Small) Horton Polygonella basiramia
POCI2 Polygonella ciliata Meisn. hairy jointweed
DECI4 Delopyrum ciliatum (Meisn.) Small Polygonella ciliata
POFI4 Polygonella fimbriata (Ell.) Horton sandhill jointweed
POFI7 Polygonum fimbriatum Ell. Polygonella fimbriata
THFI2 Thysanella fimbriata (Ell.) Gray Polygonella fimbriata
POGR10 Polygonella gracilis Meisn. tall jointweed
DEFI Delopyrum filiforme Small Polygonella gracilis
DEGR6 Delopyrum gracile (Nutt.) Small Polygonella gracilis
POGR14 Polygonum gracile Nutt. Polygonella gracilis
POMA14 Polygonella macrophylla Small largeleaf jointweed
POMY2 Polygonella myriophylla (Small) Horton Small's jointweed
DEMY Dentoceras myriophylla Small Polygonella myriophylla
POPA6 Polygonella parksii Cory Parks's jointweed
POPO2 Polygonella polygama (Vent.) Engelm. & Gray October flower
POBR13 Polygonella brachystachya Meisn. Polygonella polygama
POCR8 Polygonella croomii Chapman Polygonella polygama
POPOB Polygonella polygama (Vent.) Engelm. & Gray var. brachystachya (Meisn.) Wunderlin Polygonella polygama
POPOC2 Polygonella polygama (Vent.) Engelm. & Gray var. croomii (Chapman) Fern. Polygonella polygama
POPO18 Polygonum polygamum Vent. Polygonella polygama
PORO6 Polygonella robusta (Small) Nesom & Bates largeflower jointweed
POFIR Polygonella fimbriata (Ell.) Horton var. robusta (Small) Horton Polygonella robusta
THRO3 Thysanella robusta Small Polygonella robusta
POLYG4 Polygonum L. knotweed
POAC3 Polygonum achoreum Blake leathery knotweed
POERA Polygonum erectum L. ssp. achoreum (S.F. Blake) A.& D. L?ve Polygonum achoreum
POAC6 Polygonum acuminatum Kunth tapertip smartweed
PEAC5 Persicaria acuminata (Kunth) G. Maza Polygonum acuminatum
POAL11 Polygonum alpinum All. Alaska wild rhubarb
ACAL6 Aconogonum alaskanum (W. Wight ex Hult?n) Soj Polygonum alpinum
ACALG Aconogonum alaskanum (W. Wight ex Hult?n) Soj?k var. glabrescens (Hult?n) H. Hinds Polygonum alpinum
ACAL9 Aconogonum alpinum (All.) Schur Polygonum alpinum
ACHU2 Aconogonum hultenianum (Yurtsev) Tzvelev Polygonum alpinum
ACHUL Aconogonum hultenianum (Yurtsev) Tzvelev var. lapathifolium (Cham. & Schlecht.) S.-P. Hong Polygonum alpinum
PLAL5 Pleuropteropyrum alpinum (All.) Nakai Polygonum alpinum
POAL5 Polygonum alaskanum W. Wight ex Hult Polygonum alpinum
POALG Polygonum alaskanum W. Wight ex Hult?n var. glabrescens Hult Polygonum alpinum
POAM8 Polygonum amphibium L. water knotweed
POAME Polygonum amphibium L. var. emersum Michx. longroot smartweed
PEAM8 Persicaria amphibia (L.) S.F. Gray p.p. Polygonum amphibium var. emersum
PEAME Persicaria amphibia (L.) S.F. Gray var. emersa (Michx.) Hickman Polygonum amphibium var. emersum
PECO23 Persicaria coccinea (Muhl. ex Willd.) Greene Polygonum amphibium var. emersum
PEMU11 Persicaria muehlenbergii (S. Wats.) Small Polygonum amphibium var. emersum
POAMC Polygonum amphibium L. var. coccineum (Muhl. ex Willd.) Farw. Polygonum amphibium var. emersum
POCO8 Polygonum coccineum Muhl. ex Willd. Polygonum amphibium var. emersum
POCOP4 Polygonum coccineum Muhl. ex Willd. var. pratincola (Greene) Stanford Polygonum amphibium var. emersum
POCOT Polygonum coccineum Muhl. ex Willd. var. terrestre Willd. Polygonum amphibium var. emersum
POMU10 Polygonum muehlenbergii S. Wats. Polygonum amphibium var. emersum
POMUT Polygonum muehlenbergii S. Wats. var. terrestre (Willd.) Trel. Polygonum amphibium var. emersum
POAMS Polygonum amphibium L. var. stipulaceum Coleman water smartweed
PEAMS Persicaria amphibia (L.) S.F. Gray var. stipulacea (Coleman) Hara Polygonum amphibium var. stipulaceum
PEME10 Persicaria mesochora Greene Polygonum amphibium var. stipulaceum
PENE10 Persicaria nebraskensis Greene Polygonum amphibium var. stipulaceum
POAML Polygonum amphibium L. ssp. laevimarginatum Hult Polygonum amphibium var. stipulaceum
POAMH Polygonum amphibium L. var. hartwrightii (Gray) Bissell Polygonum amphibium var. stipulaceum
POCOR2 Polygonum coccineum Muhl. ex Willd. var. rigidulum (Sheldon) Stanford Polygonum amphibium var. stipulaceum
POFL12 Polygonum fluitans Eat. Polygonum amphibium var. stipulaceum
POHA13 Polygonum hartwrightii Gray Polygonum amphibium var. stipulaceum
POIN14 Polygonum inundatum Raf. Polygonum amphibium var. stipulaceum
PONA3 Polygonum natans Eat. Polygonum amphibium var. stipulaceum
POAR10 Polygonum arenarium Waldst. & Kit. European knotweed
POAR11 Polygonum arenastrum Jord. ex Boreau oval-leaf knotweed
POAE3 Polygonum aequale Lindm. Polygonum arenastrum
POAVA Polygonum aviculare L. var. arenastrum (Jord. ex Boreau) Rouy Polygonum arenastrum
POMO4 Polygonum montereyense Brenckle Polygonum arenastrum
POAR5 Polygonum argyrocoleon Steud. ex Kunze silversheath knotweed
POAR6 Polygonum arifolium L. halberdleaf tearthumb
PEAR13 Persicaria arifolia (L.) Harolds. Polygonum arifolium
POARL3 Polygonum arifolium L. var. lentiforme Fern. & Grisc. Polygonum arifolium
POARP Polygonum arifolium L. var. pubescens (Keller) Fern. Polygonum arifolium
TRAR6 Tracaulon arifolium (L.) Raf. Polygonum arifolium
POAV Polygonum aviculare L. prostrate knotweed
POAVV Polygonum aviculare L. var. vegetum Ledeb. Polygonum aviculare
POHE14 Polygonum heterophyllum Lindl. Polygonum aviculare
POMO8 Polygonum monspeliense Pers. Polygonum aviculare
POBA3 Polygonum baldschuanicum Regel Bukhara fleeceflower
BIAU2 Bilderdykia aubertii (Henry) Moldenke Polygonum baldschuanicum
BIBA Bilderdykia baldschuanica (Regel) D.A. Webb Polygonum baldschuanicum
FAAU Fallopia aubertii (Henry) Holub Polygonum baldschuanicum
FABA Fallopia baldschuanica (Regel) Holub Polygonum baldschuanicum
POAU4 Polygonum aubertii Henry Polygonum baldschuanicum
REBA Reynoutria baldschuanica (Regel) Shinners Polygonum baldschuanicum
POBE Polygonum bellardii All. narrowleaf knotweed
POAVA2 Polygonum aviculare L. var. angustissimum Meisn. Polygonum bellardii
PONE8 Polygonum neglectum Bess. Polygonum bellardii
POPR9 Polygonum provinciale K. Koch Polygonum bellardii
PORU12 Polygonum rurivagum Jord. ex Boreau Polygonum bellardii
POBI4 Polygonum bidwelliae S. Wats. Bidwell's knotweed
DUBI Duravia bidwelliae (S. Wats.) Greene Polygonum bidwelliae
POBI5 Polygonum bistorta L. meadow bistort
POBIB2 Polygonum bistorta L. var. bistorta meadow bistort
PEBI7 Persicaria bistorta (L.) Samp. Polygonum bistorta var. bistorta
POBIP Polygonum bistorta L. var. plumosum (Small) Boivin meadow bistort
POBIP2 Polygonum bistorta L. ssp. plumosum (Small) Hult Polygonum bistorta var. plumosum
POPL4 Polygonum plumosum Small Polygonum bistorta var. plumosum
POBI6 Polygonum bistortoides Pursh American bistort
BIBI5 Bistorta bistortoides (Pursh) Small Polygonum bistortoides
PEBI5 Persicaria bistortoides (Pursh) H. Hinds Polygonum bistortoides
POBIL Polygonum bistortoides Pursh var. linearifolium (S. Wats.) Small Polygonum bistortoides
POBIO Polygonum bistortoides Pursh var. oblongifolium (Meisn.) St. John Polygonum bistortoides
POCE5 Polygonum cephalophorum Greene Polygonum bistortoides
POGL12 Polygonum glastifolium Greene Polygonum bistortoides
POVU4 Polygonum vulcanicum Greene Polygonum bistortoides
POBO10 Polygonum ?bohemicum (J. Chrtek & Chrtkov?) Zika & Jacobson [cuspidatum x sachalinense] Bohemian knotweed
POBO3 Polygonum bolanderi Brewer ex Gray Bolander's knotweed
POBU3 Polygonum bungeanum Turcz. Bunge's smartweed
PEBU3 Persicaria bungeana (Turcz.) Nakai ex T. Mori Polygonum bungeanum
POBU2 Polygonum buxiforme Small box knotweed
POAVL Polygonum aviculare L. var. littorale auct. non (Link) Mert. [misapplied] Polygonum buxiforme
POLI8 Polygonum littorale auct. non Link [misapplied] Polygonum buxiforme
POCA49 Polygonum caespitosum Blume Oriental ladysthumb
POCE4 Polygonum cespitosum Blume [orthographic variant] Polygonum caespitosum
POCAC4 Polygonum caespitosum Blume var. ?caespitosum Oriental ladysthumb
PECA39 Persicaria caespitosa (Blume) Nakai Polygonum caespitosum var. ?caespitosum
POCEC Polygonum cespitosum Blume var. cespitosum Blume [orthographic variant] Polygonum caespitosum var. ?caespitosum
POCAL2 Polygonum caespitosum Blume var. longisetum (de Bruyn) A.N. Steward Oriental ladysthumb
PECAL Persicaria caespitosa (Blume) Nakai var. longiseta (de Bruyn) C.F. Reed Polygonum caespitosum var. longisetum
PELO10 Persicaria longiseta (de Bruyn) Moldenke Polygonum caespitosum var. longisetum
POCEL Polygonum cespitosum Blume var. longisetum (de Bruyn) A.N. Steward [orthographic variant] Polygonum caespitosum var. longisetum
POLO12 Polygonum longisetum de Bruyn Polygonum caespitosum var. longisetum
POCA7 Polygonum californicum Meisn. California knotweed
POGR16 Polygonum greenii S. Wats. Polygonum californicum
POCA20 Polygonum campanulatum Hook. f. bellflower smartweed
POCA21 Polygonum capitatum Buch.-Ham. ex D. Don pinkhead smartweed
PECA29 Persicaria capitata (Buch.-Ham. ex D. Don) Gross. Polygonum capitatum
POCA8 Polygonum careyi Olney Carey's smartweed
PECA30 Persicaria careyi (Olney) Greene Polygonum careyi
POCA9 Polygonum cascadense W.H. Baker Cascade knotweed
POCA10 Polygonum caurianum B.L. Robins. Alaska knotweed
POHU3 Polygonum humifusum Pallas Polygonum caurianum
POCH6 Polygonum chinense L. Chinese knotweed
PECH4 Persicaria chinensis (L.) A. L?ve Polygonum chinense
POCI Polygonum cilinode Michx. fringed black bindweed
BICI Bilderdykia cilinodis (Michx.) Greene Polygonum cilinode
BICIL Bilderdykia cilinodis (Michx.) Greene var. laevigata (Fern.) C.F. Reed Polygonum cilinode
FACI Fallopia cilinodis (Michx.) Holub Polygonum cilinode
POCIL Polygonum cilinode Michx. var. laevigatum Fern. Polygonum cilinode
RECI Reynoutria cilinodis (Michx.) Shinners Polygonum cilinode
TICI3 Tiniaria cilinodis (Michx.) Small Polygonum cilinode
POCO10 Polygonum convolvulus L. black bindweed
POCOC2 Polygonum convolvulus L. var. convolvulus black bindweed
BICO7 Bilderdykia convolvulus (L.) Dumort. Polygonum convolvulus var. convolvulus
FACO Fallopia convolvulus (L.) A. L?ve Polygonum convolvulus var. convolvulus
RECO Reynoutria convolvulus (L.) Shinners Polygonum convolvulus var. convolvulus
TICO5 Tiniaria convolvulus (L.) Webb & Moq. Polygonum convolvulus var. convolvulus
POCOS Polygonum convolvulus L. var. subulatum Lej. & Court. black bindweed
POCU6 Polygonum cuspidatum Sieb. & Zucc. Japanese knotweed
FAJA2 Fallopia japonica (Houtt.) R. Decr. Polygonum cuspidatum
PLCU3 Pleuropterus cuspidatus (Sieb. & Zucc.) Moldenke Polygonum cuspidatum
PLZU Pleuropterus zuccarinii (Small) Small Polygonum cuspidatum
POCUC2 Polygonum cuspidatum Sieb. & Zucc. var. compactum (Hook. f.) Bailey Polygonum cuspidatum
POZU Polygonum zuccarinii Small Polygonum cuspidatum
REJA2 Reynoutria japonica Houtt. Polygonum cuspidatum
PODA Polygonum davisiae Brewer ex Gray Davis's knotweed
ACDA3 Aconogonum davisiae (Brewer ex Gray) Soj Polygonum davisiae
ACDAG Aconogonum davisiae (Brewer ex Gray) Soj?k var. glabrum (G.N. Jones) S.-P. Hong Polygonum davisiae
ACNE5 Aconogonum newberryi (Small) Soj Polygonum davisiae
PONE5 Polygonum newberryi Small Polygonum davisiae
PONEG Polygonum newberryi Small var. glabrum G.N. Jones Polygonum davisiae
PODO4 Polygonum douglasii Greene Douglas's knotweed
PODOA2 Polygonum douglasii Greene ssp. austiniae (Greene) E. Murr. Austin knotweed
POAU2 Polygonum austiniae Greene Polygonum douglasii ssp. austiniae
PODOA Polygonum douglasii Greene var. austiniae (Greene) M.E. Jones Polygonum douglasii ssp. austiniae
PODOD4 Polygonum douglasii Greene ssp. douglasii Douglas's knotweed
POBUM Polygonum buxiforme Small var. montanum (Small) R.J. Davis Polygonum douglasii ssp. douglasii
PODOL Polygonum douglasii Greene var. latifolium (Engelm.) Greene Polygonum douglasii ssp. douglasii
POEM3 Polygonum emaciatum A. Nels. Polygonum douglasii ssp. douglasii
POMO16 Polygonum montanum Small Polygonum douglasii ssp. douglasii
PODOE Polygonum douglasii Greene ssp. engelmannii (Greene) Kartesz & Gandhi Engelmann's knotweed
PODOM4 Polygonum douglasii Greene var. microspermum (Engelm.) Dorn Polygonum douglasii ssp. engelmannii
POEN Polygonum engelmannii Greene Polygonum douglasii ssp. engelmannii
POMI14 Polygonum microspermum (Engelm.) Small Polygonum douglasii ssp. engelmannii
POTEM Polygonum tenue Michx. var. microspermum Engelm. Polygonum douglasii ssp. engelmannii
PODOJ2 Polygonum douglasii Greene ssp. johnstonii (Munz) Hickman Johnston's knotweed
PODOJ Polygonum douglasii Greene var. johnstonii Munz Polygonum douglasii ssp. johnstonii
POSA17 Polygonum sawatchense Small Polygonum douglasii ssp. johnstonii
POTR16 Polygonum triandrum Coolidge Polygonum douglasii ssp. johnstonii
POUT Polygonum utahense Brenckle & Cottam Polygonum douglasii ssp. johnstonii
PODOM2 Polygonum douglasii Greene ssp. majus (Meisn.) Hickman large knotweed
POCOM3 Polygonum coarctatum Dougl. ex Hook. f. var. majus Meisn. Polygonum douglasii ssp. majus
POMA9 Polygonum majus (Meisn.) Piper Polygonum douglasii ssp. majus
PODON Polygonum douglasii Greene ssp. nuttallii (Small) Hickman Nuttall's knotweed
PONU3 Polygonum nuttallii Small Polygonum douglasii ssp. nuttallii
PODOS2 Polygonum douglasii Greene ssp. spergulariiforme (Meisn. ex Small) Hickman scatter knotweed
POSP Polygonum spergulariiforme Meisn. ex Small Polygonum douglasii ssp. spergulariiforme
POEQ2 Polygonum equisetiforme Sm. N/A
POER2 Polygonum erectum L. erect knotweed
POAVE Polygonum aviculare L. var. erectum (L.) Roth ex Meisn. Polygonum erectum
POFO2 Polygonum fowleri B.L. Robins. Fowler's knotweed
POBU5 Polygonum buxifolium Nutt. ex Bong. Polygonum fowleri
POGL10 Polygonum glabrum Willd. denseflower knotweed
PEDE15 Persicaria densiflora (Meisn.) Moldenke Polygonum glabrum
PEGL23 Persicaria glabra (Willd.) G. Maza Polygonum glabrum
PEPO8 Persicaria portoricensis (Bertero ex Small) Small Polygonum glabrum
PODE2 Polygonum densiflorum Meisn. Polygonum glabrum
POPO16 Polygonum portoricense Bertero ex Small Polygonum glabrum
POGL7 Polygonum glaucum Nutt. seaside knotweed
POMA27 Polygonum maritimum auct. non L. [misapplied] Polygonum glaucum
POHE18 Polygonum herniarioides Delile rupturewort
POHE2 Polygonum heterosepalum M.E. Peck & Ownbey oddsepal knotweed
POHI14 Polygonum hickmanii H. Hinds & R. Morgan Hickman's knotweed
POHI3 Polygonum hirsutum Walt. hairy smartweed
PEHI6 Persicaria hirsuta (Walt.) Small Polygonum hirsutum
POHY Polygonum hydropiper L. marshpepper knotweed
PEHY6 Persicaria hydropiper (L.) Opiz Polygonum hydropiper
POHYP Polygonum hydropiper L. var. projectum Stanford Polygonum hydropiper
POHY2 Polygonum hydropiperoides Michx. swamp smartweed
PEHY7 Persicaria hydropiperoides (Michx.) Small Polygonum hydropiperoides
PEHYB Persicaria hydropiperoides (Michx.) Small var. breviciliata (Fern.) C.F. Reed Polygonum hydropiperoides
PEHYE Persicaria hydropiperoides (Michx.) Small var. euronotora (Fern.) C.F. Reed Polygonum hydropiperoides
PEHYO Persicaria hydropiperoides (Michx.) Small var. opelousana (Riddell ex Small) J.S. Wilson Polygonum hydropiperoides
PEOP3 Persicaria opelousana (Riddell ex Small) Small Polygonum hydropiperoides
PEPA42 Persicaria paludicola Small Polygonum hydropiperoides
PEPE28 Persicaria persicarioides (Kunth) Small Polygonum hydropiperoides
POHYA Polygonum hydropiperoides Michx. var. adenocalyx (Stanford) Gleason Polygonum hydropiperoides
POHYA2 Polygonum hydropiperoides Michx. var. asperifolium Stanford Polygonum hydropiperoides
POHYB Polygonum hydropiperoides Michx. var. breviciliatum Fern. Polygonum hydropiperoides
POHYB2 Polygonum hydropiperoides Michx. var. bushianum Stanford Polygonum hydropiperoides
POHYD Polygonum hydropiperoides Michx. var. digitatum Fern. Polygonum hydropiperoides
POHYE Polygonum hydropiperoides Michx. var. euronotorum Fern. Polygonum hydropiperoides
POHYO Polygonum hydropiperoides Michx. var. opelousanum (Riddell ex Small) Riddell ex W. Stone Polygonum hydropiperoides
POHYP2 Polygonum hydropiperoides Michx. var. psilostachyum St. John Polygonum hydropiperoides
POHYS Polygonum hydropiperoides Michx. var. strigosum (Small) Stanford Polygonum hydropiperoides
POOP2 Polygonum opelousanum Riddell ex Small Polygonum hydropiperoides
POOPA Polygonum opelousanum Riddell ex Small var. adenocalyx Stanford Polygonum hydropiperoides
POPE20 Polygonum persicarioides Kunth Polygonum hydropiperoides
POLA22 Polygonum lacerum Kunth fringed knotweed
POLA4 Polygonum lapathifolium L. curlytop knotweed
PEIN11 Persicaria incarnata (Ell.) Small Polygonum lapathifolium
PELA22 Persicaria lapathifolia (L.) S.F. Gray Polygonum lapathifolium
PETO5 Persicaria tomentosa (Schrank) Bickn. Polygonum lapathifolium
POIN22 Polygonum incanum F.W. Schmidt Polygonum lapathifolium
POIN19 Polygonum incarnatum Ell. Polygonum lapathifolium
POLAP Polygonum lapathifolium L. ssp. pallidum (With.) Fries Polygonum lapathifolium
POLAI Polygonum lapathifolium L. var. incanum (F.W. Schmidt) W.D.J. Koch Polygonum lapathifolium
POLAN2 Polygonum lapathifolium L. var. nodosum (Pers.) Small Polygonum lapathifolium
POLAO Polygonum lapathifolium L. var. ovatum A. Braun Polygonum lapathifolium
POLAP2 Polygonum lapathifolium L. var. prostratum C.F.H. Wimmer Polygonum lapathifolium
POLAS Polygonum lapathifolium L. var. salicifolium Sibthorp Polygonum lapathifolium
PONO5 Polygonum nodosum Pers. Polygonum lapathifolium
POON Polygonum oneillii Brenckle Polygonum lapathifolium
POPEO2 Polygonum pensylvanicum L. ssp. oneillii (Brenckle) Hult Polygonum lapathifolium
POSC15 Polygonum scabrum Moench Polygonum lapathifolium
POTO3 Polygonum tomentosum Schrank Polygonum lapathifolium
POLE6 Polygonum leptocarpum B.L. Robins. narrowpoint knotweed
POMA15 Polygonum marinense Mert. & Raven Marin knotweed
POME4 Polygonum meisnerianum Cham. & Schlecht. branched tearthumb
POMEB Polygonum meisnerianum Cham. & Schlecht. var. beyrichianum (Cham. & Schlecht.) Meisn. branched tearthumb
POBE7 Polygonum beyrichianum Cham. & Schlecht. Polygonum meisnerianum var. beyrichianum
POMI2 Polygonum minimum S. Wats. broadleaf knotweed
POMI21 Polygonum minus L. pygmy smartweed
PEMI18 Persicaria minor (Huds.) Opiz Polygonum minus
POMIM2 Polygonum minus Huds. var. minus (Danser) Steward N/A
POMU13 Polygonum multiflorum Thunb. tuber fleeceflower
PONE9 Polygonum nepalense Meisn. Nepalese smartweed
POAL15 Polygonum alatum Hamilton ex D. Don Polygonum nepalense
POOR2 Polygonum orientale L. kiss me over the garden gate
PEOR9 Persicaria orientalis (L.) Assenov Polygonum orientale
POSP10 Polygonum spaethii Dammer Polygonum orientale
POOX2 Polygonum oxyspermum C.A. Mey. & Bunge ex Ledeb. [excluded] N/A
POGR26 Polygonum graminifolium Wierzb. ex Heuffel [excluded] Polygonum oxyspermum
POPA7 Polygonum paronychia Cham. & Schlecht. beach knotweed
POPA33 Polygonum paronychioides Small ex Rydb. knotweed
POPA8 Polygonum parryi Greene Parry's knotweed
POPA9 Polygonum patulum Bieb. Bellard's smartweed
POBE8 Polygonum bellardii auct. non All. [misapplied] Polygonum patulum
POPE2 Polygonum pensylvanicum L. Pennsylvania smartweed
PEBI4 Persicaria bicornis (Raf.) Nieuwl. Polygonum pensylvanicum
PELO7 Persicaria longistyla (Small) Small Polygonum pensylvanicum
PEMI9 Persicaria mississippiensis (Stanford) Small Polygonum pensylvanicum
PEPE19 Persicaria pensylvanica (L.) Small Polygonum pensylvanicum
PEPED Persicaria pensylvanica (L.) Small var. dura (Stanford) C.F. Reed Polygonum pensylvanicum
POBI11 Polygonum bicorne Raf. Polygonum pensylvanicum
POLO13 Polygonum longistylum Small Polygonum pensylvanicum
POLOO Polygonum longistylum Small var. omissum (Greene) Stanford Polygonum pensylvanicum
POME6 Polygonum mexicanum auct. non Small [misapplied] Polygonum pensylvanicum
POMI10 Polygonum mississippiense Stanford Polygonum pensylvanicum
POMII Polygonum mississippiense Stanford var. interius Stanford Polygonum pensylvanicum
POPED Polygonum pensylvanicum L. var. durum Stanford Polygonum pensylvanicum
POPEE Polygonum pensylvanicum L. var. eglandulosum J.C. Myers Polygonum pensylvanicum
POPEG Polygonum pensylvanicum L. var. genuinum Fern. Polygonum pensylvanicum
POPEL2 Polygonum pensylvanicum L. var. laevigatum Fern. Polygonum pensylvanicum
POPER3 Polygonum pensylvanicum L. var. rosiflorum J.B.S. Norton Polygonum pensylvanicum
POPE10 Polygonum perfoliatum L. Asiatic tearthumb
AMPE4 Ampelygonum perfoliatum (L.) Roberty & Vautier Polygonum perfoliatum
POPE3 Polygonum persicaria L. spotted ladysthumb
PEMA17 Persicaria maculata (Raf.) S.F. Gray [orthographic error] Polygonum persicaria
PEMA24 Persicaria maculosa S.F. Gray Polygonum persicaria
PEPE18 Persicaria persicaria (L.) Small Polygonum persicaria
PERU8 Persicaria ruderalis (Salisb.) C.F. Reed Polygonum persicaria
PERUV Persicaria ruderalis (Salisb.) C.F. Reed var. vulgaris (Webb & Moq.) C.F. Reed Polygonum persicaria
PEVU Persicaria vulgaris Webb & Moq. Polygonum persicaria
PODU3 Polygonum dubium Stein Polygonum persicaria
POFU Polygonum fusiforme Greene Polygonum persicaria
POMI11 Polygonum minus auct. non Huds. [misapplied] Polygonum persicaria
POMIS Polygonum minus Huds. var. subcontinuum (Meisn.) Fern. Polygonum persicaria
POPEA2 Polygonum persicaria L. var. angustifolium Beckh. Polygonum persicaria
POPER2 Polygonum persicaria L. var. ruderale (Salisb.) Meisn. Polygonum persicaria
POPU11 Polygonum puritanorum Fern. Polygonum persicaria
POPH Polygonum phytolaccifolium Meisn. ex Small poke knotweed
ACPH2 Aconogonum phytolaccifolium (Meisn. ex Small) Small ex Rydb. Polygonum phytolaccifolium
ACPHG Aconogonum phytolaccifolium (Meisn. ex Small) Small ex Rydb. var. glabrum S.-P. Hong Polygonum phytolaccifolium
POPL9 Polygonum plebeium R. Br. common knotweed
POPO3 Polygonum polycnemoides Jaubert & Spach manyleg knotweed
POPOO3 Polygonum polycnemoides Jaubert & Spach var. oliveri Jaubert & Spach [excluded] N/A
POPO4 Polygonum polygaloides Wallich ex Meisn. milkwort knotweed
POPOC Polygonum polygaloides Wallich ex Meisn. ssp. confertiflorum (Nutt. ex Piper) Hickman fruitleaf knotweed
POCO9 Polygonum confertiflorum Nutt. ex Piper Polygonum polygaloides ssp. confertiflorum
POIM2 Polygonum imbricatum Nutt. Polygonum polygaloides ssp. confertiflorum
POKEC Polygonum kelloggii Greene var. confertiflorum (Nutt. ex Piper) Dorn Polygonum polygaloides ssp. confertiflorum
POWA3 Polygonum watsonii Small Polygonum polygaloides ssp. confertiflorum
POPOE Polygonum polygaloides Wallich ex Meisn. ssp. esotericum (L.C. Wheeler) Hickman whitemargin knotweed
POES Polygonum esotericum L.C. Wheeler Polygonum polygaloides ssp. esotericum
POPOK Polygonum polygaloides Wallich ex Meisn. ssp. kelloggii (Greene) Hickman Kellogg's knotweed
POKE2 Polygonum kelloggii Greene Polygonum polygaloides ssp. kelloggii
POUN5 Polygonum unifolium Greene Polygonum polygaloides ssp. kelloggii
POPOP3 Polygonum polygaloides Wallich ex Meisn. ssp. polygaloides milkwort knotweed
POPO5 Polygonum polystachyum Wallich ex Meisn. cultivated knotweed
ACPO7 Aconogonum polystachyum (Wallich ex Meisn.) Haraldson Polygonum polystachyum
POPU5 Polygonum punctatum Ell. dotted smartweed
POPUC2 Polygonum punctatum Ell. var. confertiflorum (Meisn.) Fassett dotted smartweed
PEPUL Persicaria punctata (Ell.) Small var. leptostachya (Meisn.) Small Polygonum punctatum var. confertiflorum
POPUL2 Polygonum punctatum Ell. var. leptostachyum (Meisn.) Small Polygonum punctatum var. confertiflorum
POPUP7 Polygonum punctatum Ell. var. parvum Victorin & Rouss. Polygonum punctatum var. confertiflorum
POPUP4 Polygonum punctatum Ell. var. punctatum dotted smartweed
PEPU18 Persicaria punctata (Ell.) Small Polygonum punctatum var. punctatum
PEPUE Persicaria punctata (Ell.) Small var. eciliata Small Polygonum punctatum var. punctatum
POAC9 Polygonum acre Kunth Polygonum punctatum var. punctatum
POPUA Polygonum punctatum Ell. var. aquatile (Mart.) Fern. Polygonum punctatum var. punctatum
POPUE Polygonum punctatum Ell. var. ellipticum Fassett Polygonum punctatum var. punctatum
POPUP Polygonum punctatum Ell. var. parviflorum Fassett Polygonum punctatum var. punctatum
PORA6 Polygonum raii Bab. Ray's knotweed
POOXR Polygonum oxyspermum C.A. Mey. & Bunge ex Ledeb. ssp. raii (Bab.) Webb & Chater Polygonum raii
PORA3 Polygonum ramosissimum Michx. bushy knotweed
PORAP Polygonum ramosissimum Michx. var. prolificum Small bushy knotweed
POPR10 Polygonum prolificum (Small) B.L. Robins. Polygonum ramosissimum var. prolificum
PORAR Polygonum ramosissimum Michx. var. ramosissimum bushy knotweed
POAL10 Polygonum allocarpum Blake Polygonum ramosissimum var. ramosissimum
POAT5 Polygonum atlanticum (B.L. Robins.) Bickn. p.p. Polygonum ramosissimum var. ramosissimum
POAU5 Polygonum autumnale Brenckle Polygonum ramosissimum var. ramosissimum
POEX4 Polygonum exsertum auct. p.p., non Small Polygonum ramosissimum var. ramosissimum
POIN16 Polygonum interius Brenckle Polygonum ramosissimum var. ramosissimum
POTR17 Polygonum triangulum Bickn. Polygonum ramosissimum var. ramosissimum
PORO Polygonum robustius (Small) Fern. stout smartweed
PERO7 Persicaria robustior (Small) Bickn. Polygonum robustius
POPUM Polygonum punctatum Ell. var. majus (Meisn.) Fassett Polygonum robustius
POPUR Polygonum punctatum Ell. var. robustius Small Polygonum robustius
POSA4 Polygonum sachalinense F. Schmidt ex Maxim. giant knotweed
FASA3 Fallopia sachalinensis (F. Schmidt ex Maxim.) R. Decr. Polygonum sachalinense
RESA2 Reynoutria sachalinensis (F. Schmidt ex Maxim.) Nakai Polygonum sachalinense
POSA5 Polygonum sagittatum L. arrowleaf tearthumb
PESA20 Persicaria sagittata (L.) Gross. Polygonum sagittatum
POSAG Polygonum sagittatum L. var. gracilentum Fern. Polygonum sagittatum
TRSA4 Tracaulon sagittatum (L.) Small Polygonum sagittatum
TRSAG Tracaulon sagittatum (L.) Small var. gracilentum (Fern.) C.F. Reed Polygonum sagittatum
TRSA7 Truellum sagittatum (L.) Soj Polygonum sagittatum
POSA23 Polygonum salicifolium Brouss. ex Willd. knotweed
POSC3 Polygonum scandens L. climbing false buckwheat
POSCC Polygonum scandens L. var. cristatum (Engelm. & Gray) Gleason climbing false buckwheat
BICR Bilderdykia cristata (Engelm. & Gray) Greene Polygonum scandens var. cristatum
BISCC Bilderdykia scandens (L.) Greene var. cristata (Engelm. & Gray) C.F. Reed Polygonum scandens var. cristatum
POCR9 Polygonum cristatum Engelm. & Gray Polygonum scandens var. cristatum
RESCC Reynoutria scandens (L.) Shinners var. cristata (Engelm. & Gray) Shinners Polygonum scandens var. cristatum
TICR2 Tiniaria cristata (Engelm. & Gray) Small Polygonum scandens var. cristatum
POSCD Polygonum scandens L. var. dumetorum (L.) Gleason climbing false buckwheat
BIDU Bilderdykia dumetorum (L.) Dumort. Polygonum scandens var. dumetorum
PODU4 Polygonum dumetorum L. Polygonum scandens var. dumetorum
RESCD Reynoutria scandens (L.) Shinners var. dumetorum (L.) Shinners Polygonum scandens var. dumetorum
TIDU Tiniaria dumetorum (L.) Opiz Polygonum scandens var. dumetorum
POSCS Polygonum scandens L. var. scandens climbing false buckwheat
BISC Bilderdykia scandens (L.) Greene Polygonum scandens var. scandens
FASC Fallopia scandens (L.) Holub Polygonum scandens var. scandens
PODUS Polygonum dumetorum L. var. scandens (L.) Gray Polygonum scandens var. scandens
RESC Reynoutria scandens (L.) Shinners Polygonum scandens var. scandens
TISC Tiniaria scandens (L.) Small Polygonum scandens var. scandens
POSE4 Polygonum segetum Kunth field smartweed
PESE17 Persicaria segeta (Kunth) Small Polygonum segetum
POSE6 Polygonum setaceum Baldw. bog smartweed
PESE15 Persicaria setacea (Baldw.) Small Polygonum setaceum
PESEI Persicaria setacea (Baldw.) Small var. interjecta (Fern.) C.F. Reed Polygonum setaceum
PESET Persicaria setacea (Baldw.) Small var. tonsa (Fern.) C.F. Reed Polygonum setaceum
POHYS2 Polygonum hydropiperoides Michx. var. setaceum (Baldw.) Gleason Polygonum setaceum
POSEI Polygonum setaceum Baldw. var. interjectum Fern. Polygonum setaceum
POSET Polygonum setaceum Baldw. var. tonsum Fern. Polygonum setaceum
POSH Polygonum shastense Brewer ex Gray Shasta knotweed
POST7 Polygonum striatulum B.L. Robins. striped knotweed
POBR20 Polygonum brasiliense K. Koch Polygonum striatulum
POBR3 Polygonum braziliense K. Koch [orthographic variant] Polygonum striatulum
POCA28 Polygonum camporum Meisn. Polygonum striatulum
POTE6 Polygonum texense M.C. Johnston Polygonum striatulum
POTE2 Polygonum tenue Michx. pleatleaf knotweed
POTEP Polygonum tenue Michx. var. protrusum Fern. Polygonum tenue
POVI2 Polygonum virginianum L. jumpseed
ANVI12 Antenoron virginianum (L.) Roberty & Vautier Polygonum virginianum
PEVI13 Persicaria virginiana (L.) Gaertn. Polygonum virginianum
POVIG2 Polygonum virginianum L. var. glaberrimum (Fern.) Steyermark Polygonum virginianum
TOVI2 Tovara virginiana (L.) Raf. Polygonum virginianum
TOVIG Tovara virginiana (L.) Raf. var. glaberrima Fern. Polygonum virginianum
POVI3 Polygonum viviparum L. alpine bistort
BIVI2 Bistorta vivipara (L.) S.F. Gray Polygonum viviparum
PEVI19 Persicaria vivipara (L.) R. Decr. Polygonum viviparum
POFU3 Polygonum fugax Small Polygonum viviparum
POMA28 Polygonum macounii Small ex Macoun Polygonum viviparum
POVIA Polygonum viviparum L. var. alpinum Wahlenb. Polygonum viviparum
POVIM2 Polygonum viviparum L. var. macounii (Small ex Macoun) Hult Polygonum viviparum
PTERO4 Pterostegia Fisch. & C.A. Mey. pterostegia
PTDR Pterostegia drymarioides Fisch. & C.A. Mey. woodland pterostegia
RHEUM Rheum L. rhubarb
RHOF Rheum officinale Baillon Chinese rhubarb
RHPA7 Rheum palmatum L. Chinese rhubarb
RHRH2 Rheum rhabarbarum L. garden rhubarb
RHRH5 Rheum rhaponticum auct. non L. [misapplied] Rheum rhabarbarum
RUMEX Rumex L. dock
RUAC2 Rumex acetosa L. garden sorrel
RUACA Rumex acetosa L. ssp. acetosa garden sorrel
RUACA2 Rumex acetosa L. ssp. alpestris (Jacq.) A. L?ve garden sorrel
ACAL8 Acetosa alpestris (Jacq.) A. L?ve Rumex acetosa ssp. alpestris
ACPRA Acetosa pratensis P. Mill. ssp. alpestris (Jacq.) A. L?ve Rumex acetosa ssp. alpestris
RUAL11 Rumex alpestris Jacq. Rumex acetosa ssp. alpestris
RUACP Rumex acetosa L. ssp. pseudoxyria Tolm. garden sorrel
RUACT Rumex acetosa L. ssp. thyrsiflorus (Fingerhuth) Hayek garden sorrel
RUTH3 Rumex thyrsiflorus Fingerhuth Rumex acetosa ssp. thyrsiflorus
RUAC3 Rumex acetosella L. common sheep sorrel
ACAC5 Acetosella acetosella (L.) Small Rumex acetosella
ACTE3 Acetosella tenuifolia (Wallr.) A. L?ve Rumex acetosella
ACVU Acetosella vulgaris (Koch) Fourr. Rumex acetosella
RUACA5 Rumex acetosella L. ssp. angiocarpus (Murb.) Murb. Rumex acetosella
RUACP2 Rumex acetosella L. var. pyrenaeus (Pourret) Timbal-Lagrave Rumex acetosella
RUACT2 Rumex acetosella L. var. tenuifolius Wallr. Rumex acetosella
RUAN Rumex angiocarpus Murb. Rumex acetosella
RUTE5 Rumex tenuifolius (Wallr.) A. L?ve Rumex acetosella
RUAC6 Rumex ?acutus L. (pro sp.) [crispus ? obtusifolius] N/A
RUCR3 Rumex ?crispobtusifolius Meisn. Rumex ?acutus
RUPR12 Rumex pratensis Mert. & Koch Rumex ?acutus
RUAL5 Rumex albescens Hbd. Oahu dock
RUAL3 Rumex alpinus L. Munk's rhubarb
RUAL4 Rumex altissimus Wood pale dock
RUBR14 Rumex britannica Meisn., non L. Rumex altissimus
RUBR3 Rumex brittanicus Meisn., non L. [orthographic variant] Rumex altissimus
RUEL6 Rumex ellipticus Greene Rumex altissimus
RUAQ Rumex aquaticus L. western dock
RUAQF Rumex aquaticus L. var. fenestratus (Greene) Dorn western dock
RUAQF2 Rumex aquaticus L. ssp. fenestratus (Greene) Hult Rumex aquaticus var. fenestratus
RUAQO Rumex aquaticus L. ssp. occidentalis (S. Wats.) Hult Rumex aquaticus var. fenestratus
RUFE3 Rumex fenestratus Greene Rumex aquaticus var. fenestratus
RUOC3 Rumex occidentalis S. Wats. Rumex aquaticus var. fenestratus
RUOCF Rumex occidentalis S. Wats. var. fenestratus (Greene) Lepage Rumex aquaticus var. fenestratus
RUOCL Rumex occidentalis S. Wats. var. labradoricus (Rech. f.) Lepage Rumex aquaticus var. fenestratus
RUOCP Rumex occidentalis S. Wats. var. procerus (Greene) J.T. Howell Rumex aquaticus var. fenestratus
RUSU2 Rumex subalpinus M.E. Jones Rumex aquaticus var. fenestratus
RUAR6 Rumex arcticus Trautv. arctic dock
RUARA Rumex arcticus Trautv. var. arcticus arctic dock
RUARP Rumex arcticus Trautv. var. perlatus Hult arctic dock
RUBE4 Rumex beringensis Jurtzev & Petrovsky Bering Sea dock
RUBR2 Rumex brownei Campd. Browne's dock
RUBU3 Rumex bucephalophorus L. red dock
RUCH3 Rumex chrysocarpus Moris amamastla
RUBE6 Rumex berlandieri Meisn. Rumex chrysocarpus
RUCO7 Rumex ?confusus Simonkai [crispus ? patientia] N/A
RUCO2 Rumex conglomeratus Murr. clustered dock
RUCR Rumex crispus L. curly dock
RUCRC Rumex crispus L. ssp. crispus curly dock
RUCRF Rumex crispus L. ssp. fauriei (Rech. f.) Mosyakin and W.L. Wagner curly dock
RUFA6 Rumex fauriei Rech. f. Rumex crispus ssp. fauriei
RUCR2 Rumex cristatus DC. Greek dock
RUDE2 Rumex densiflorus Osterhout denseflowered dock
RUPR16 Rumex praecox Rydb. Rumex densiflorus
RUPY Rumex pycnanthus Rech. f. Rumex densiflorus
RUDE3 Rumex dentatus L. toothed dock
RUDEK Rumex dentatus L. ssp. klotzschianus (Meisn.) Rech. f. Rumex dentatus
RUDI12 Rumex ?dissimilis Rech. f. (pro sp.) [crispus ? orbiculatus] N/A
RUFR7 Rumex frutescens Thouars wedgeleaf dock
RUCU2 Rumex cuneifolius Campd. Rumex frutescens
RUGI Rumex giganteus Ait. pawale
RUGIN Rumex giganteus Ait. var. nelsonii O.& I. Deg. Rumex giganteus
RUGR2 Rumex graminifolius Georgi ex Lamb. grassleaf sorrel
ACGR6 Acetosella graminifolia (Georgi ex Lamb.) A. L?ve Rumex graminifolius
RUHA2 Rumex hastatulus Baldw. heartwing sorrel
RUHY Rumex hymenosepalus Torr. canaigre dock
RUHYE Rumex hymenosepalus Torr. var. euhymenosepalus Rech. f. Rumex hymenosepalus
RUHYS Rumex hymenosepalus Torr. var. salinus (A. Nels.) Rech. f. Rumex hymenosepalus
RUKE Rumex kerneri Borb Kerner's dock
RUKR Rumex krausei Jurtzev & Petrovsky Krause's sorrel
RULO2 Rumex longifolius DC. dooryard dock
RUDO Rumex domesticus Hartman Rumex longifolius
RUMA4 Rumex maritimus L. golden dock
RUFU3 Rumex fueginus Phil. Rumex maritimus
RUMAF Rumex maritimus L. ssp. fueginus (Phil.) Hult Rumex maritimus
RUMAA Rumex maritimus L. var. athrix St. John Rumex maritimus
RUMAF2 Rumex maritimus L. var. fueginus (Phil.) Dusen Rumex maritimus
RUMAP2 Rumex maritimus L. var. persicarioides (L.) R.S. Mitchell Rumex maritimus
RUPE11 Rumex persicarioides L. Rumex maritimus
RUNE4 Rumex nematopodus Rech. f. Arizona dock
RUOB3 Rumex obovatus Danser tropical dock
RUOB Rumex obtusifolius L. bitter dock
ACOB3 Acetosa oblongifolia (L.) A.& D. L?ve Rumex obtusifolius
RUOBA Rumex obtusifolius L. ssp. agrestis (Fries) Danser Rumex obtusifolius
RUOBS Rumex obtusifolius L. ssp. sylvestris (Wallr.) Rech. f. Rumex obtusifolius
RUOBS2 Rumex obtusifolius L. var. sylvestris (Wallr.) Koch Rumex obtusifolius
RUOR2 Rumex orbiculatus Gray greater water dock
RUORB Rumex orbiculatus Gray var. borealis Rech. f. greater water dock
RUBR4 Rumex britannica Amer. auct., non L. Rumex orbiculatus var. borealis
RUORO Rumex orbiculatus Gray var. orbiculatus greater water dock
RUOR3 Rumex orthoneurus Rech. f. Chiricahua Mountain dock
RUPA4 Rumex pallidus Bigelow seaside dock
RUPA24 Rumex paraguayensis Parodi Paraguayan dock
RUPA5 Rumex patientia L. patience dock
RUPA6 Rumex paucifolius Nutt. alpine sheep sorrel
RUPAG2 Rumex paucifolius Nutt. ssp. gracilescens (Rech. f.) Rech. f. alpine sheep sorrel
ACGR7 Acetosa gracilescens (Rech. f.) A. L?ve & Evenson Rumex paucifolius ssp. gracilescens
RUPAG4 Rumex paucifolius Nutt. var. gracilescens Rech. f. Rumex paucifolius ssp. gracilescens
RUPAP Rumex paucifolius Nutt. ssp. paucifolius alpine sheep sorrel
ACPA6 Acetosella paucifolia (Nutt.) A. L?ve Rumex paucifolius ssp. paucifolius
RUPS Rumex pseudonatronatus Borb field dock
RUFE4 Rumex fennicus (Murb.) Murb. Rumex pseudonatronatus
RUPU3 Rumex pulcher L. fiddle dock
RUPUD Rumex pulcher L. ssp. divaricatus (L.) Murb. Rumex pulcher
RUSA Rumex salicifolius Weinm. willow dock
RUSAA Rumex salicifolius Weinm. var. angustivalvis Danser willow dock
RUSAC Rumex salicifolius Weinm. var. crassus (Rech. f.) J.T. Howell willow dock
RUCR4 Rumex crassus Rech. f. Rumex salicifolius var. crassus
RUSAD Rumex salicifolius Weinm. var. denticulatus Torr. toothed willow dock
RUCA8 Rumex californicus Rech. f. Rumex salicifolius var. denticulatus
RUHE6 Rumex hesperis Greene Rumex salicifolius var. denticulatus
RUMES Rumex mexicanus Meisn. var. strictus M.E. Peck Rumex salicifolius var. denticulatus
RUSAM2 Rumex salicifolius Weinm. var. montigenitus Jepson Rumex salicifolius var. denticulatus
RUUT Rumex utahensis Rech. f. Rumex salicifolius var. denticulatus
RUSAL Rumex salicifolius Weinm. var. lacustris (Greene) Hickman lake willow dock
RULA4 Rumex lacustris Greene Rumex salicifolius var. lacustris
RUSAM Rumex salicifolius Weinm. var. mexicanus (Meisn.) C.L. Hitchc. Mexican dock
RUME2 Rumex mexicanus Meisn. Rumex salicifolius var. mexicanus
RUMEA Rumex mexicanus Meisn. var. angustifolius (Meisn.) Boivin Rumex salicifolius var. mexicanus
RUMES3 Rumex mexicanus Meisn. var. subarcticus (Lepage) Boivin Rumex salicifolius var. mexicanus
RUQU3 Rumex quadrangulivalvis (Danser) Rech. f. Rumex salicifolius var. mexicanus
RUSAT2 Rumex salicifolius Weinm. ssp. triangulivalvis Danser Rumex salicifolius var. mexicanus
RUSAT3 Rumex salicifolius Weinm. var. triangulivalvis (Danser) C.L. Hitchc. Rumex salicifolius var. mexicanus
RUSU14 Rumex subarcticus LePage Rumex salicifolius var. mexicanus
RUTR3 Rumex triangulivalvis (Danser) Rech. f. Rumex salicifolius var. mexicanus
RUTRO Rumex triangulivalvis (Danser) Rech. f. var. oreolapathum Rech. f. Rumex salicifolius var. mexicanus
RUSAS Rumex salicifolius Weinm. var. salicifolius willow dock
RUSAT4 Rumex salicifolius Weinm. var. transitorius (Rech. f.) Hickman willow dock
RUMET Rumex mexicanus Meisn. var. transitorius (Rech. f.) Boivin Rumex salicifolius var. transitorius
RUTR7 Rumex transitorius Rech. f. Rumex salicifolius var. transitorius
RUSA2 Rumex sanguineus L. redvein dock
RUSC8 Rumex scutatus L. French sorrel
RUSI Rumex sibiricus Hult Siberian dock
RUMES2 Rumex mexicanus Meisn. var. sibiricus (Hult?n) Boivin Rumex sibiricus
RUSK Rumex skottsbergii O.& I. Deg. lava dock
RUSP2 Rumex spiralis Small winged dock
RUST4 Rumex stenophyllus Ledeb. narrowleaf dock
RUTO Rumex tomentellus Rech. f. Willow Creek dock
RUVE2 Rumex venosus Pursh veiny dock
RUVE3 Rumex verticillatus L. swamp dock
RUFA Rumex fascicularis Small Rumex verticillatus
RUFL2 Rumex floridanus Meisn. Rumex verticillatus
RUVE8 Rumex vesicarius L. [excluded] N/A
RUVI Rumex violascens Rech. f. violet dock
STENO5 Stenogonum Nutt. buckwheat
STFL2 Stenogonum flexum (M.E. Jones) Reveal & J.T. Howell bent two-whorl buckwheat
ERFL12 Eriogonum flexum M.E. Jones Stenogonum flexum
ERFLF2 Eriogonum flexum M.E. Jones var. ferronis M.E. Jones Stenogonum flexum
STSA3 Stenogonum salsuginosum Nutt. salty buckwheat
ERSA14 Eriogonum salsuginosum (Nutt.) Hook. Stenogonum salsuginosum
SYSTE Systenotheca Reveal & Hardham spineflower
SYVO Systenotheca vortriedei (Brandeg.) Reveal & Hardham Vortriede's spineflower
CEVO Centrostegia vortriedei (Brandeg.) Goodman Systenotheca vortriedei
CHVO2 Chorizanthe vortriedei Brandeg. Systenotheca vortriedei
TRIPL5 Triplaris Loefl. ex L. N/A
TRCU6 Triplaris cumingiana Fisch. & C.A. Mey. ex C.A. Mey. ant tree