| Common Name | Scientific Name | Code |
|---|
| n/a | Atriplex ?neomexicana Standl. (pro sp.) [confertifolia ? cuneata] | ATNE |
| n/a | Atriplex ?odontoptera Rydb. (pro sp.) [canescens ? gardneri] | ATOD |
| n/a | Atriplex barclayana (Benth.) D. Dietr. [excluded] | ATBA3 |
| n/a | Atriplex coquimbana Phil. | ATCO10 |
| n/a | Atriplex cordifolia J. M. Black | ATCO11 |
| n/a | Atriplex farinosa Forssk. | ATFA3 |
| n/a | Atriplex glauca L. var. ifniensis (Caball.) Maire | ATGLI2 |
| n/a | Atriplex inflata F. Muell. | ATIN2 |
| n/a | Atriplex leucoclada Boiss. | ATLE4 |
| n/a | Atriplex lindleyi Moq. ssp. conduplicata (F. Muell.) Paul G. Wilson | ATLIC |
| n/a | Atriplex malvana Aellen & Sauvage | ATMA5 |
| n/a | Atriplex pseudocampanulata Aellen | ATPS2 |
| n/a | Atriplex repanda Phil. | ATRE2 |
| n/a | Atriplex undulata (Moq.) D. Dietr. | ATUN3 |
| n/a | Atriplex verrucifera M. Bieb. | ATVE2 |
| n/a | Bassia californica (S. Wats.) A.J. Scott | BACA21 |
| n/a | Camphorosma L. | CAMPH |
| n/a | Camphorosma monspeliaca L. | CAMO30 |
| n/a | Chenopodium ?variabile Aellen [album ? berlandieri] | CHVA3 |
| n/a | Chenopodium album L. var. candicans Moq. [excluded] | CHALC3 |
| n/a | Chenopodium album L. var. centrorubrum Makino [excluded] | CHALC4 |
| n/a | Chenopodium gaudichaudianum (Moq.) Paul G. Wilson | CHGA6 |
| n/a | Chenopodium schraderianum J.A. Schultes [excluded] | CHSC10 |
| n/a | Chenopodium strictum Roth. var. striatum (Krasan) J. Murr. [excluded] | CHSTS3 |
| n/a | Enchylaena R. Br. | ENCHY |
| n/a | Exomis axyrioides Fenzl ex Moq. | EXAX2 |
| n/a | Exomis Fenzl ex Moq. | EXOMI |
| n/a | Halimione Aellen | HALIM4 |
| n/a | Halimione portulacoides (L.) Aellen [excluded] | HAPO7 |
| n/a | Halocnemum M. Bieb. | HALOC |
| n/a | Halocnemum strobilaceum (Pall.) M. Bieb. | HAST9 |
| n/a | Kochia iranica Bornm. [excluded] | KOIR |
| n/a | Maireana brevifolia (R. Br.) Paul G. Wilson | MABR12 |
| n/a | Maireana georgei (Diels) Paul G. Wilson | MAGE3 |
| n/a | Maireana Moq. | MAIRE |
| n/a | Maireana pyramidata (Benth.) Paul G. Wilson | MAPY3 |
| n/a | Maireana sedifolia (F. Muell.) Paul G. Wilson | MASE8 |
| n/a | Sarcocornia fruticosa (L.) A.J. Scott [excluded] | SAFR12 |
| aboriginal saltbush | Atriplex vesicaria Heward ex Benth. | ATVE |
| Alaska orache | Atriplex alaskensis S. Wats. | ATAL |
| Alaskan bugseed | Corispermum ochotense Ignatov var. alaskanum Mosyakin | COOCA |
| alaweo | Chenopodium oahuense (Meyen) Aellen | CHOA |
| alkali seepweed | Suaeda vera Forssk. ex J.F. Gmel. | SUVE2 |
| allenrolfea | Allenrolfea Kuntze | ALLEN |
| Allenrolfea occidentalis | Halostachys occidentalis S. Wats. | HAOC |
| Amargosa niterwort | Nitrophila mohavensis Munz & Roos | NIMO |
| American bugseed | Corispermum americanum (Nutt.) Nutt. | COAM8 |
| American bugseed | Corispermum americanum (Nutt.) Nutt. var. americanum | COAMA2 |
| American bugseed | Corispermum americanum (Nutt.) Nutt. var. rydbergii Mosyakin | COAMR |
| annual seepweed | Suaeda linearis (Ell.) Moq. | SULI |
| aridland goosefoot | Chenopodium desiccatum A. Nels. | CHDE |
| Arizona siltbush | Zuckia brandegeei (Gray) Welsh & Stutz ex Welsh var. arizonica (Standl.) Welsh | ZUBRA |
| arthrocnemum | Arthrocnemum Moq. | ARTHR4 |
| Arthrocnemum subterminale | Salicornia subterminalis Parish | SASU2 |
| Atriplex ?aptera | Atriplex canescens (Pursh) Nutt. ssp. aptera (A. Nels.) Hall & Clements | ATCAA2 |
| Atriplex ?aptera | Atriplex canescens (Pursh) Nutt. var. aptera (A. Nels.) C.L. Hitchc. | ATCAA |
| Atriplex ?aptera | Atriplex gardneri (Moq.) D. Dietr. var. aptera (A. Nels.) Welsh & Crompton | ATGAA |
| Atriplex acadiensis | Atriplex glabriuscula Edmondston var. acadiensis (Taschereau) Welsh | ATGLA |
| Atriplex acanthocarpa ssp. acanthocarpa | Obione acanthocarpa Torr. | OBAC |
| Atriplex acanthocarpa ssp. coahuilensis | Atriplex acanthocarpa (Torr.) S. Wats. var. coahuilensis (Henrickson) Welsh & Crompton | ATACC2 |
| Atriplex alaskensis | Atriplex gmelinii C.A. Mey. var. alaskensis Welsh | ATGMA |
| Atriplex alaskensis | Atriplex patula L. var. alaskensis (S. Wats.) Welsh | ATPAA |
| Atriplex argentea ssp. argentea var. argentea | Atriplex argentea Nutt. ssp. typica Hall & Clements | ATART |
| Atriplex argentea ssp. argentea var. caput-medusae | Atriplex saccaria S. Wats. var. caput-medusae (Eastw.) Welsh | ATSAC |
| Atriplex argentea ssp. expansa | Atriplex argentea Nutt. var. mohavensis M.E. Jones | ATARM2 |
| Atriplex argentea ssp. expansa | Atriplex expansa S. Wats. | ATEX2 |
| Atriplex argentea ssp. expansa | Atriplex expansa S. Wats. var. mohavensis M.E. Jones | ATEXM |
| Atriplex asterocarpa | Atriplex saccaria S. Wats. var. asterocarpa (Stutz, Chu & Sanderson) Welsh | ATSAA |
| Atriplex bonnevillensis | Atriplex gardneri (Moq.) D. Dietr. var. bonnevillensis (C.A. Hanson) Welsh | ATGAB |
| Atriplex canescens | Atriplex canescens (Pursh) Nutt. ssp. canescens (Pursh) Nutt. [superfluous autonym] | ATCAC2 |
| Atriplex canescens var. canescens | Atriplex canescens (Pursh) Nutt. var. occidentalis (Torr. & Fr?m.) Welsh & Stutz | ATCAO |
| Atriplex canescens var. canescens | Atriplex tetraptera (Benth.) Rydb. | ATTE3 |
| Atriplex canescens var. linearis | Atriplex canescens (Pursh) Nutt. ssp. linearis (S. Wats.) Hall & Clements | ATCAL3 |
| Atriplex canescens var. linearis | Atriplex linearis S. Wats. | ATLI2 |
| Atriplex confertifolia | Atriplex collina Woot. & Standl. | ATCO6 |
| Atriplex confertifolia | Atriplex jonesii Standl. | ATJO2 |
| Atriplex confertifolia | Atriplex subconferta Rydb. | ATSU3 |
| Atriplex cristata | Atriplex arenaria Nutt. | ATAR |
| Atriplex cristata | Atriplex littoralis (Jacq.) Fawcett & Rendle | ATLI4 |
| Atriplex cristata | Atriplex pentandra (Jacq.) Standl. | ATPE |
| Atriplex cuneata ssp. cuneata | Atriplex acanthocarpa (Torr.) S. Wats. var. cuneata (A. Nels.) M.E. Jones | ATACC3 |
| Atriplex cuneata ssp. cuneata | Atriplex gardneri (Moq.) D. Dietr. var. cuneata (A. Nels.) Welsh | ATGAC |
| Atriplex cuneata ssp. cuneata | Atriplex nuttallii S. Wats. ssp. cuneata (A. Nels.) Hall & Clements | ATNUC2 |
| Atriplex depressa | Atriplex parishii S. Wats. var. depressa (Jepson) Welsh | ATPAD |
| Atriplex elegans var. fasciculata | Atriplex elegans (Moq.) D. Dietr. ssp. fasciculata (S. Wats.) Hall & Clements | ATELF2 |
| Atriplex elegans var. fasciculata | Atriplex fasciculata S. Wats. | ATFA2 |
| Atriplex erecticaulis | Atriplex cordulata Jepson var. erecticaulis (Stutz, Chu & Sanderson) Welsh | ATCOE |
| Atriplex falcata | Atriplex gardneri (Moq.) D. Dietr. var. falcata (M.E. Jones) Welsh | ATGAF |
| Atriplex falcata | Atriplex nuttallii auct. non S. Wats. p.p. [misapplied] | ATNU4 |
| Atriplex falcata | Atriplex nuttallii S. Wats. ssp. falcata (M.E. Jones) Hall & Clements | ATNUF |
| Atriplex falcata | Atriplex nuttallii S. Wats. var. falcata M.E. Jones | ATNUF2 |
| Atriplex gardneri | Atriplex buxifolia Rydb. | ATBU |
| Atriplex gardneri | Atriplex gordonii Hook. | ATGO80 |
| Atriplex gardneri | Atriplex nuttallii auct. non S. Wats. p.p. [misapplied] | ATNU4 |
| Atriplex gardneri | Atriplex nuttallii S. Wats. ssp. buxifolia (Rydb.) Hall & Clements | ATNUB |
| Atriplex gardneri | Atriplex nuttallii S. Wats. ssp. gardneri (Moq.) Hall & Clements | ATNUG |
| Atriplex garrettii | Atriplex canescens (Pursh) Nutt. ssp. garrettii (Rydb.) Hall & Clements | ATCAG2 |
| Atriplex garrettii | Atriplex canescens (Pursh) Nutt. var. garrettii (Rydb.) L. Benson | ATCAG3 |
| Atriplex glabriuscula | Atriplex glabriuscula Edmondston var. oblanceolata Victorin & Rouss. | ATGLO |
| Atriplex glabriuscula | Atriplex patula L. var. oblanceolata (Victorin & Rouss.) Boivin | ATPAO2 |
| Atriplex gmelinii | Atriplex gmelinii C.A. Mey. var. zosterifolia (Hook.) Moq. | ATGMZ |
| Atriplex gmelinii | Atriplex patula L. ssp. obtusa (Cham.) Hall & Clements | ATPAO3 |
| Atriplex gmelinii | Atriplex patula L. var. obtusa (Cham.) M.E. Peck | ATPAO |
| Atriplex gmelinii | Atriplex patula L. var. zosterifolia (Hook.) C.L. Hitchc. | ATPAZ |
| Atriplex griffithsii | Atriplex lentiformis (Torr.) S. Wats. var. griffithsii (Standl.) L. Benson | ATLEG |
| Atriplex griffithsii | Atriplex torreyi (S. Wats.) S. Wats. var. griffithsii (Standl.) G.D. Br. | ATTOG |
| Atriplex hillmanii | Atriplex argentea Nutt. var. hillmanii M.E. Jones | ATARH3 |
| Atriplex hortensis | Atriplex acuminata Waldst. & Kit. | ATAC3 |
| Atriplex hortensis | Atriplex hortensis L. ssp. nitens (Schkuhr) E. Pons | ATHON |
| Atriplex hortensis | Atriplex hortensis L. var. atrosanguinea hort. | ATHOA |
| Atriplex hortensis | Atriplex hortensis L. var. rubra L. | ATHOR |
| Atriplex hortensis | Atriplex nitens Schkuhr nom. illeg. | ATNI80 |
| Atriplex joaquiniana | Atriplex patula L. ssp. spicata (S. Wats.) Hall & Clements | ATPAS |
| Atriplex laciniata | Atriplex sabulosa Rouy | ATSA2 |
| Atriplex lampa | Atriplex cachiyuyu Kurtz | ATCA5 |
| Atriplex lentiformis ssp. breweri | Atriplex breweri S. Wats. | ATBR |
| Atriplex lentiformis ssp. breweri | Atriplex lentiformis (Torr.) S. Wats. var. breweri (S. Wats.) McMinn | ATLEB2 |
| Atriplex lindleyi ssp. conduplicata | Blackiella conduplicata (F. Muell.) Aellen | BLCO2 |
| Atriplex littoralis | Atriplex patula L. var. littoralis (L.) Gray | ATPAL |
| Atriplex longitrichoma | Atriplex argentea Nutt. var. longitrichoma (Stutz, Chu, & Sanderson) Welsh | ATARL |
| Atriplex micrantha | Atriplex heterosperma Bunge | ATHE |
| Atriplex minuscula | Atriplex parishii S. Wats. var. minuscula (Standl.) Welsh | ATPAM |
| Atriplex navajoensis | Atriplex garrettii Rydb. var. navajoensis (C.A. Hanson) Welsh & Crompton | ATGAN |
| Atriplex nummularia | Atriplex johnstonii C.B. Wolf | ATJO |
| Atriplex pachypoda | Atriplex argentea Nutt. var. rydbergii (Standl.) Welsh | ATARR |
| Atriplex patula | Atriplex patula L. var. bracteata auct. non Westerlund [misapplied] | ATPAB |
| Atriplex patula | Atriplex patula L. var. erecta (Huds.) Lange | ATPAE |
| Atriplex patula | Atriplex patula L. var. japonica Level. | ATPAJ |
| Atriplex patula | Atriplex patula L. var. patula L. [superfluous autonym] | ATPAP3 |
| Atriplex persistens | Atriplex parishii S. Wats. var. persistens (Stutz & Chu) Welsh | ATPAP4 |
| Atriplex phyllostegia | Atriplex phyllostegia (Torr. ex S. Wats.) S. Wats. var. draconis (M.E. Jones) Fosberg | ATPHD |
| Atriplex prostrata | Atriplex hastata sensu Aellen, non L. | ATHA |
| Atriplex prostrata | Atriplex latifolia Wahlenb. | ATLA3 |
| Atriplex prostrata | Atriplex patula L. ssp. hastata sensu Hall & Clements 1923, non (L.) Hall & Clements | ATPAH3 |
| Atriplex prostrata | Atriplex patula L. var. hastata auct. non (L.) Gray [misapplied] | ATPAH2 |
| Atriplex prostrata | Atriplex patula L. var. triangularis (Willd.) Thorne & Welsh | ATPAT |
| Atriplex prostrata | Atriplex prostrata Bouch?r ex DC. var. triangularis (Willd.) Rauschert | ATPRT |
| Atriplex prostrata | Atriplex triangularis Willd. | ATTR2 |
| Atriplex saccaria | Atriplex saccaria S. Wats. var. cornuta (M.E. Jones) Welsh | ATSAC2 |
| Atriplex serenana var. davidsonii | Atriplex davidsonii Standl. | ATDA |
| Atriplex subspicata | Atriplex patula L. ssp. hastata sensu Hall & Clements p.p. | ATPAH |
| Atriplex subspicata | Atriplex patula L. ssp. subspicata (Nutt.) Fosberg | ATPAS2 |
| Atriplex subspicata | Atriplex patula L. var. subspicata (Nutt.) S. Wats. | ATPAS3 |
| Atriplex subtilis | Atriplex parishii S. Wats. var. subtilis (Stutz & Chu) Welsh | ATPAS6 |
| Atriplex tenuissima | Atriplex wolfii S. Wats. var. tenuissima (A. Nels.) Welsh | ATWOT |
| Atriplex torreyi | Atriplex lentiformis (Torr.) S. Wats. ssp. torreyi (S. Wats.) Hall & Clements | ATLET2 |
| Atriplex torreyi | Atriplex lentiformis (Torr.) S. Wats. var. torreyi (S. Wats.) McMinn | ATLET |
| Atriplex tridentata | Atriplex gardneri (Moq.) D. Dietr. var. tridentata (Kuntze) Welsh | ATGAT |
| Atriplex tridentata | Atriplex gardneri (Moq.) D. Dietr. var. utahensis (M.E. Jones) Dorn | ATGAU |
| Atriplex tridentata | Atriplex nuttallii auct. non S. Wats. p.p. [misapplied] | ATNU4 |
| Atriplex tridentata | Atriplex nuttallii S. Wats. ssp. tridentata (Kuntze) Hall & Clements | ATNUT2 |
| Atriplex vallicola | Atriplex coronata S. Wats. var. vallicola (Hoover) Welsh | ATCOV |
| Atriplex watsonii | Atriplex decumbens S. Watson | ATDE2 |
| Atriplex welshii | Atriplex gardneri (Moq.) D. Dietr. var. welshii (C.A. Hanson) Welsh | ATGAW |
| Australian saltbush | Atriplex semibaccata R. Br. | ATSE |
| avian goosefoot | Chenopodium hircinum Schrad. | CHHI2 |
| Bailey's greasewood | Sarcobatus baileyi Coville | SABA14 |
| ball saltbush | Atriplex fruticulosa Jepson | ATFR |
| barbwire Russian thistle | Salsola paulsenii Litv. | SAPA8 |
| basin saltbush | Atriplex tridentata Kuntze | ATTR3 |
| Bassia americana | Kochia americana S. Wats. | KOAM |
| Bassia americana | Kochia americana S. Wats. var. vestita S. Wats. | KOAMV |
| Bassia americana | Kochia vestita (S. Wats.) Rydb. | KOVE |
| Bassia californica | Kochia americana S. Wats. var. californica (S. Wats.) M.E. Jones | KOAMC |
| Bassia californica | Kochia californica S. Wats. | KOCA |
| Bassia hirsuta | Kochia hirsuta (L.) Nolte | KOHI |
| Bassia hyssopifolia | Echinopsilon hyssopifolius (Pallas) Moq. | ECHY |
| Bassia hyssopifolia | Kochia hyssopifolia (Pallas) Schrad. | KOHY3 |
| Bassia prostrata | Kochia prostrata (L.) Schrad. | KOPR80 |
| Bassia prostrata | Kochia prostrata (L.) Schrad. var. villosissima Bong. & C. A. Mey. | KOPRV2 |
| Bassia scoparia | Bassia sieversiana (Pallas) W.A. Weber | BASI4 |
| Bassia scoparia | Kochia alata Bates | KOAL3 |
| Bassia scoparia | Kochia scoparia (L.) Schrad. | KOSC |
| Bassia scoparia | Kochia scoparia (L.) Schrad. var. culta Farw. | KOSCC |
| Bassia scoparia | Kochia scoparia (L.) Schrad. var. pubescens Fenzl | KOSCP |
| Bassia scoparia | Kochia scoparia (L.) Schrad. var. subvillosa Moq. | KOSCS |
| Bassia scoparia | Kochia scoparia (L.) Schrad. var. trichophila (Stapf) Bailey [orthographic error] | KOSCT |
| Bassia scoparia | Kochia scoparia (L.) Schrad. var. trichophylla (Stapf) Bailey | KOSCT2 |
| Bassia scoparia | Kochia sieversiana (Pallas) C.A. Mey. | KOSI3 |
| Bassia scoparia | Kochia trichophila Stapf [orthographic error] | KOTR2 |
| Bassia scoparia | Kochia trichophylla Stapf | KOTR4 |
| beach saltbush | Atriplex leucophylla (Moq.) D. Dietr. | ATLE2 |
| beach seepweed | Suaeda conferta (Small) I.M. Johnston | SUCO |
| beaver povertyweed | Monolepis spathulata Gray | MOSP |
| beet | Beta adanensis A. Pamukc. ex Aellen | BEAD |
| beet | Beta atriplicifolia Rouy | BEAT |
| beet | Beta L. | BETA |
| beet | Beta lomatogona Fischer & C. Meyer | BELO |
| beet | Beta nana Boiss. & Heldr. | BENA2 |
| beet | Beta patellaris Moq. | BEPA2 |
| beet | Beta patula Aiton | BEPA3 |
| beet | Beta trigyna Waldst. & Kit. | BETR4 |
| beet | Beta vulgaris L. ssp. macrocarpa (Guss.) Thell. | BEVUM2 |
| Beta trigyna | Beta corolliflora Zossimovic | BECO6 |
| Beta vulgaris | Beta maritima L. | BEMA3 |
| Beta vulgaris | Beta vulgaris L. ssp. maritima (L.) Arcang. | BEVUM |
| Beta vulgaris ssp. cicla | Beta cicla (L.) L. | BECI4 |
| Beta vulgaris ssp. cicla | Beta vulgaris L. var. cicla L. | BEVUC2 |
| Beta vulgaris ssp. macrocarpa | Beta macrocarpa Guss. | BEMA4 |
| big saltbush | Atriplex lentiformis (Torr.) S. Wats. | ATLE |
| big saltbush | Atriplex lentiformis (Torr.) S. Wats. ssp. lentiformis | ATLEL |
| blite goosefoot | Chenopodium capitatum (L.) Aschers. | CHCA4 |
| bluegreen saltbush | Atriplex nummularia Lindl. | ATNU |
| Bonneville saltbush | Atriplex bonnevillensis C.A. Hanson | ATBO |
| boraxweed | Nitrophila occidentalis (Moq.) S. Wats. | NIOC2 |
| bractscale | Atriplex serenana A. Nels. | ATSE2 |
| bractscale | Atriplex serenana A. Nels. var. serenana | ATSES |
| brittlescale | Atriplex depressa Jepson | ATDE3 |
| bugseed | Corispermum L. | CORIS |
| burningbush | Bassia scoparia (L.) A.J. Scott | BASC5 |
| Bush's goosefoot | Chenopodium berlandieri Moq. var. bushianum (Aellen) Cronq. | CHBEB3 |
| cachiyuyo | Atriplex atacamensis Phil. | ATAT2 |
| California goosefoot | Chenopodium californicum (S. Wats.) S. Wats. | CHCA3 |
| California saltbush | Atriplex californica Moq. | ATCA |
| California seablite | Suaeda californica S. Wats. | SUCA |
| canihua | Chenopodium pallidicaule Aellen | CHPA23 |
| cattle saltbush | Atriplex polycarpa (Torr.) S. Wats. | ATPO |
| chard | Beta vulgaris L. ssp. cicla (L.) Koch | BEVUC |
| Chenopodium ?variabile | Chenopodium ?covillei Aellen | CHCO25 |
| Chenopodium ?variabile | Chenopodium ?variabile Aellen var. murrii Aellen | CHVAM |
| Chenopodium album var. album | Chenopodium album L. var. lanceolatum (Muhl. ex Willd.) Coss. & Germ. | CHALL |
| Chenopodium album var. album | Chenopodium album L. var. polymorphum Aellen | CHALP |
| Chenopodium album var. album | Chenopodium amaranticolor Coste & Reyn. | CHAM4 |
| Chenopodium album var. album | Chenopodium giganteum D. Don | CHGI |
| Chenopodium album var. album | Chenopodium lanceolatum Muhl. ex Willd. | CHLA20 |
| Chenopodium album var. album | Chenopodium suecicum J. Murr. | CHSU7 |
| Chenopodium album var. missouriense | Chenopodium missouriense Aellen | CHMI3 |
| Chenopodium album var. missouriense | Chenopodium missouriense Aellen var. bushianum Aellen | CHMIB |
| Chenopodium album var. missouriense | Chenopodium paganum auct. non Reichenb. [misapplied] | CHPA21 |
| Chenopodium album var. stevensii | Chenopodium album L. ssp. dacoticum Aellen | CHALD |
| Chenopodium album var. stevensii | Chenopodium album L. ssp. fallax Aellen | CHALF |
| Chenopodium album var. striatum | Chenopodium strictum Roth | CHST3 |
| Chenopodium album var. striatum | Chenopodium strictum Roth ssp. glaucophyllum (Aellen) Aellen & Just. | CHSTG2 |
| Chenopodium album var. striatum | Chenopodium strictum Roth var. glaucophyllum (Aellen) H.A. Wahl | CHSTG |
| Chenopodium ambrosioides var. ambrosioides | Ambrina ambrosioides (L.) Spach | AMAM6 |
| Chenopodium ambrosioides var. ambrosioides | Chenopodium ambrosioides L. ssp. euambrosioides Aellen | CHAME |
| Chenopodium ambrosioides var. ambrosioides | Chenopodium ambrosioides L. var. anthelminticum (L.) Aellen | CHAMA13 |
| Chenopodium ambrosioides var. ambrosioides | Chenopodium ambrosioides L. var. chilense (Schrad.) Speg. | CHAMC |
| Chenopodium ambrosioides var. ambrosioides | Chenopodium ambrosioides L. var. typicum (Speg.) Aellen | CHAMT |
| Chenopodium ambrosioides var. ambrosioides | Chenopodium ambrosioides L. var. vagans (Standl.) J.T. Howell | CHAMV |
| Chenopodium ambrosioides var. ambrosioides | Chenopodium obovatum Moq. | CHOB9 |
| Chenopodium ambrosioides var. ambrosioides | Chenopodium retusum Juss. ex Moq. | CHRE8 |
| Chenopodium ambrosioides var. ambrosioides | Teloxys ambrosioides (L.) W.A. Weber | TEAM3 |
| Chenopodium ambrosioides var. ambrosioides | Teloxys vagans (Standl.) W.A. Weber | TEVA |
| Chenopodium aristatum | Teloxys aristata (L.) Moq. | TEAR5 |
| Chenopodium atrovirens | Chenopodium aridum A. Nels. | CHAR14 |
| Chenopodium atrovirens | Chenopodium fremontii S. Wats. var. atrovirens (Rydb.) Fosberg | CHFRA |
| Chenopodium atrovirens | Chenopodium incognitum H.A. Wahl p.p. | CHIN3 |
| Chenopodium atrovirens | Chenopodium wolfii Rydb. | CHWO2 |
| Chenopodium berlandieri ssp. nuttalliae | Chenopodium nuttalliae Saff. | CHNU10 |
| Chenopodium berlandieri var. berlandieri | Chenopodium album L. var. berlandieri (Moq.) Mackenzie & Bush | CHALB |
| Chenopodium berlandieri var. boscianum | Chenopodium boscianum Moq. | CHBO9 |
| Chenopodium berlandieri var. bushianum | Chenopodium bushianum Aellen | CHBU |
| Chenopodium berlandieri var. bushianum | Chenopodium bushianum Aellen var. acutidentatum Aellen | CHBUA |
| Chenopodium berlandieri var. bushianum | Chenopodium paganum auct. non Reichenb. [misapplied] | CHPA21 |
| Chenopodium berlandieri var. macrocalycium | Chenopodium macrocalycium Aellen | CHMA6 |
| Chenopodium berlandieri var. sinuatum | Chenopodium berlandieri Moq. ssp. pseudopetiolare Aellen | CHBEP |
| Chenopodium berlandieri var. zschackii | Chenopodium acerifolium Andrz. | CHAC3 |
| Chenopodium berlandieri var. zschackii | Chenopodium berlandieri Moq. ssp. platyphyllum (Issler) Ludwig | CHBEP2 |
| Chenopodium berlandieri var. zschackii | Chenopodium berlandieri Moq. ssp. zschackii (J. Murr) Zobel | CHBEZ3 |
| Chenopodium berlandieri var. zschackii | Chenopodium berlandieri Moq. var. farinosum (Ludwig) Aellen | CHBEF |
| Chenopodium botrys | Botrydium botrys (L.) Small | BOBO2 |
| Chenopodium botrys | Teloxys botrys (L.) W.A. Weber | TEBO2 |
| Chenopodium capitatum | Blitum capitatum L. | BLCA |
| Chenopodium carnosulum var. patagonicum | Chenopodium patagonicum Phil. | CHPA22 |
| Chenopodium chenopodioides | Blitum chenopodioides L. | BLCH |
| Chenopodium chenopodioides | Chenopodium botryodes Sm. | CHBO6 |
| Chenopodium chenopodioides | Chenopodium chenopodioides (L.) Aellen var. degenianum (Aellen) Aellen | CHCHD |
| Chenopodium chenopodioides | Chenopodium chenopodioides (L.) Aellen var. lengyelianum (Aellen) Aellen | CHCHL |
| Chenopodium chenopodioides | Chenopodium humile auct. non Hook. [misapplied] | CHHU6 |
| Chenopodium chenopodioides | Chenopodium rubrum L. var. glomeratum Wallr. | CHRUG |
| Chenopodium chenopodioides | Chenopodium rubrum L. var. humile auct. non (Hook.) S. Wats. [misapplied] | CHRUH |
| Chenopodium cristatum | Blitum cristatum F. Muell. | BLCR3 |
| Chenopodium desiccatum | Chenopodium leptophyllum (Moq.) Nutt. ex S. Wats. var. oblongifolium S. Wats. | CHLEO |
| Chenopodium desiccatum | Chenopodium oblongifolium (S. Wats.) Rydb. | CHOB6 |
| Chenopodium desiccatum | Chenopodium pratericola Rydb. ssp. desiccatum (A. Nels.) Aellen | CHPRD |
| Chenopodium desiccatum | Chenopodium pratericola Rydb. var. oblongifolium (S. Wats.) H.A. Wahl | CHPRO |
| Chenopodium ficifolium | Chenopodium serotinum auct. non Torner [misapplied] | CHSE3 |
| Chenopodium foliosum | Blitum virgatum L. | BLVI2 |
| Chenopodium foliosum | Chenopodium capitatum (L.) Aschers. var. parvicapitatum Welsh | CHCAP4 |
| Chenopodium foliosum | Chenopodium virgatum (L.) Ambrosi, non Thunb. | CHVI15 |
| Chenopodium foliosum | Morocarpus foliosus Moench | MOFO2 |
| Chenopodium gaudichaudianum | Rhagodia gaudichaudiana Moq. | RHGA2 |
| Chenopodium glaucum | Chenopodium glaucum L. ssp. euglaucum Aellen | CHGLE3 |
| Chenopodium graveolens | Chenopodium graveolens Willd. var. neomexicanum (Aellen) Aellen | CHGRN |
| Chenopodium graveolens | Chenopodium incisum Poir. | CHIN13 |
| Chenopodium graveolens | Chenopodium incisum Poir. var. neomexicanum Aellen | CHINN |
| Chenopodium graveolens | Teloxys graveolens (Willd.) W.A. Weber | TEGR4 |
| Chenopodium hians | Chenopodium incognitum H.A. Wahl p.p. | CHIN3 |
| Chenopodium humile | Chenopodium rubrum L. var. humile (Hook.) S. Wats. | CHRUH2 |
| Chenopodium incanum var. incanum | Chenopodium fremontii S. Wats. var. incanum S. Wats. | CHFRI |
| Chenopodium leptophyllum | Chenopodium album L. var. leptophyllum Moq. | CHALL3 |
| Chenopodium macrospermum var. farinosum | Chenopodium farinosum (S. Wats.) Standl. | CHFA6 |
| Chenopodium macrospermum var. farinosum | Chenopodium macrospermum Hook. f. var. subviride (Thellung & Aellen) Boivin | CHMAS |
| Chenopodium multifidum | Roubieva multifida (L.) Moq. | ROMU4 |
| Chenopodium multifidum | Teloxys multifida (L.) W.A. Weber | TEMU3 |
| Chenopodium neomexicanum var. neomexicanum | Chenopodium arizonicum Standl. | CHAR15 |
| Chenopodium neomexicanum var. palmeri | Chenopodium palmeri Standl. | CHPA25 |
| Chenopodium oahuense | Chenopodium oahuense (Meyen) Aellen var. discospermum Fosberg | CHOAD |
| Chenopodium oahuense | Chenopodium pekeloi O.& I. Deg. & Aellen | CHPE3 |
| Chenopodium opulifolium | Chenopodium album L. var. viride (L.) Moq. | CHALV |
| Chenopodium opulifolium | Chenopodium suecicum auct. non J. Murr [misapplied] | CHSU8 |
| Chenopodium opulifolium | Chenopodium viride L. | CHVI21 |
| Chenopodium overi | Blitum hastatum Rydb. | BLHA |
| Chenopodium pratericola | Chenopodium albescens Small | CHAL6 |
| Chenopodium pratericola | Chenopodium desiccatum A. Nels. var. leptophylloides (J. Murr) H.A. Wahl | CHDEL |
| Chenopodium pratericola | Chenopodium pratericola Rydb. ssp. eupratericola Aellen | CHPRE |
| Chenopodium pratericola | Chenopodium pratericola Rydb. var. leptophylloides (J. Murr) Aellen | CHPRL |
| Chenopodium pumilio | Chenopodium carinatum auct. non R. Br. [misapplied] | CHCA23 |
| Chenopodium pumilio | Teloxys pumilio (R. Br.) W.A. Weber | TEPU3 |
| Chenopodium salinum | Chenopodium glaucum L. ssp. salinum (Standl.) Aellen | CHGLS2 |
| Chenopodium salinum | Chenopodium glaucum L. var. pulchrum Aellen | CHGLP |
| Chenopodium salinum | Chenopodium glaucum L. var. salinum (Standl.) Boivin | CHGLS3 |
| Chenopodium schraderianum | Chenopodium foetidum Schrad. [excluded] | CHFO8 |
| Chenopodium schraderianum | Teloxys schraderiana (J.A. Schultes) W.A. Weber [excluded] | TESC4 |
| Chenopodium simplex | Chenopodium gigantospermum Aellen | CHGI2 |
| Chenopodium simplex | Chenopodium hybridum auct. non L. [misapplied] | CHHY |
| Chenopodium simplex | Chenopodium hybridum L. ssp. gigantospermum (Aellen) Hult | CHHYG |
| Chenopodium simplex | Chenopodium hybridum L. var. gigantospermum (Aellen) Rouleau | CHHYG2 |
| Chenopodium simplex | Chenopodium hybridum L. var. simplex Torr. | CHHYS |
| Chenopodium standleyanum | Chenopodium gigantospermum Aellen var. standleyanum (Aellen) Aellen | CHGIS |
| Chenopodium standleyanum | Chenopodium hybridum L. var. standleyanum (Aellen) Fern. | CHHYS2 |
| Chenopodium subglabrum | Chenopodium leptophyllum (Moq.) Nutt. ex S. Wats. var. subglabrum S. Wats. | CHLES |
| Chenopodium urbicum | Chenopodium urbicum L. var. intermedium (Mert. & Koch) W.D.J. Koch | CHURI |
| Chenopodium watsonii | Chenopodium dacoticum Standl. | CHDA4 |
| Chenopodium watsonii | Chenopodium glabrescens (Aellen) H.A. Wahl | CHGL7 |
| Chenopodium watsonii | Chenopodium olidum S. Wats., non W. Curtis | CHOL6 |
| chickenclaws | Sarcocornia perennis (P. Mill.) A.J. Scott | SAPE11 |
| Chinle saltbush | Atriplex asterocarpa Stutz, Chu & Sanderson | ATAS2 |
| city goosefoot | Chenopodium urbicum L. | CHUR |
| clammy goosefoot | Chenopodium pumilio R. Br. | CHPU |
| coastal seepweed | Suaeda tampicensis (Standl.) Standl. | SUTA |
| coastalcreeper | Aphanisma Nutt. ex Moq. | APHAN2 |
| common beet | Beta vulgaris L. | BEVU2 |
| common bugseed | Corispermum pacificum Mosyakin | COPA37 |
| Corispermum americanum var. americanum | Corispermum marginale Rydb. p.p. | COMA23 |
| Corispermum americanum var. americanum | Corispermum orientale auct. non Lam. [misapplied] | COOR3 |
| Corispermum americanum var. americanum | Corispermum simplicissimum Lunell | COSI6 |
| Corispermum americanum var. rydbergii | Corispermum hyssopifolium L. p.p. | COHY |
| Corispermum americanum var. rydbergii | Corispermum nitidum auct. non Kit. ex J.A. Schultes [misapplied] | CONI3 |
| Corispermum ochotense var. alaskanum | Corispermum hyssopifolium L. var. rubricaule Hook. | COHYR |
| Corispermum pacificum | Corispermum hyssopifolium L. p.p. | COHY |
| Corispermum pallasii | Corispermum leptopterum (Aschers.) Iljin | COLE9 |
| Corispermum pallasii | Corispermum sibiricum Iljin p.p. | COSI8 |
| Corispermum villosum | Corispermum emarginatum Rydb. | COEM2 |
| Corispermum villosum | Corispermum hyssopifolium L. var. emarginatum (Rydb.) Boivin | COHYE |
| Corispermum villosum | Corispermum orientale Lam. var. emarginatum (Rydb.) J.F. Macbr. | COORE |
| cottonbush | Maireana aphylla (R. Br.) Paul G. Wilson | MAAP4 |
| Coulter's saltbush | Atriplex coulteri (Moq.) D. Dietr. | ATCO5 |
| Coville's endolepis | Endolepis covillei Standl. | ENCO5 |
| crescent bugseed | Corispermum navicula Mosyakin | CONA4 |
| crested goosefoot | Chenopodium cristatum (F. Muell.) F. Muell. | CHCR6 |
| crested saltbush | Atriplex cristata Humb. & Bonpl. ex Willd. | ATCR2 |
| crownscale | Atriplex coronata S. Wats. | ATCO3 |
| crownscale | Atriplex coronata S. Wats. var. coronata | ATCOC |
| crownscale | Atriplex coronata S. Wats. var. notatior Jepson | ATCON |
| cultivated beet | Beta procumbens C. Sm. | BEPR |
| cutleaf goosefoot | Chenopodium multifidum L. | CHMU |
| cycloloma | Cycloloma Moq. | CYCLO |
| Cycloloma atriplicifolium | Kochia atriplicifolia Spreng. | KOAT2 |
| Davidson's bractscale | Atriplex serenana A. Nels. var. davidsonii (Standl.) Munz | ATSED |
| Davidson's saltbush | Atriplex pacifica A. Nels. | ATPA |
| deltoid-bract saltbush | Atriplex subtilis Stutz & Chu | ATSU5 |
| desert goosefoot | Chenopodium pratericola Rydb. | CHPR5 |
| desert seepweed | Suaeda suffrutescens S. Wats. | SUSU |
| desert seepweed | Suaeda suffrutescens S. Wats. var. detonsa I.M. Johnston | SUSUD |
| desert seepweed | Suaeda suffrutescens S. Wats. var. suffrutescens | SUSUS |
| desertholly | Atriplex hymenelytra (Torr.) S. Wats. | ATHY |
| dwarf saltwort | Salicornia bigelovii Torr. | SABI |
| dwarf-flower | Dysphania plantaginella F.J. Muell. | DYPL |
| dysphania | Dysphania R. Br. | DYSPH |
| endolepis | Endolepis Torr. | ENDOL |
| Endolepis dioica | Atriplex dioica (Nutt.) J.F. Macbr. | ATDI2 |
| Endolepis dioica | Atriplex suckleyi (Torr.) Rydb. | ATSU |
| erectstem saltbush | Atriplex erecticaulis Stutz, Chu & Sanderson | ATER |
| fetid goosefoot | Chenopodium graveolens Willd. | CHGR2 |
| figleaf goosefoot | Chenopodium ficifolium Sm. | CHFI4 |
| fivehorn smotherweed | Bassia hyssopifolia (Pallas) Kuntz | BAHY |
| Fogg's goosefoot | Chenopodium foggii H.A. Wahl | CHFO3 |
| forage kochia | Bassia prostrata (L.) A.J. Scott | BAPR5 |
| fourwing saltbush | Atriplex canescens (Pursh) Nutt. | ATCA2 |
| fourwing saltbush | Atriplex canescens (Pursh) Nutt. var. angustifolia (Torr.) S. Wats. | ATCAA3 |
| fourwing saltbush | Atriplex canescens (Pursh) Nutt. var. canescens | ATCAC |
| fourwing saltbush | Atriplex canescens (Pursh) Nutt. var. gigantea Welsh & Stutz | ATCAG4 |
| fourwing saltbush | Atriplex canescens (Pursh) Nutt. var. laciniata Parish | ATCAL2 |
| fourwing saltbush | Atriplex canescens (Pursh) Nutt. var. macilenta Jepson | ATCAM |
| Fremont's goosefoot | Chenopodium fremontii S. Wats. | CHFR3 |
| Fremont's goosefoot | Chenopodium fremontii S. Wats. var. fremontii | CHFRF |
| frosted orache | Atriplex laciniata L. | ATLA |
| garden orache | Atriplex hortensis L. | ATHO |
| Gardner's saltbush | Atriplex gardneri (Moq.) D. Dietr. | ATGA |
| Garrett's saltbush | Atriplex garrettii Rydb. | ATGA2 |
| giant needleleaf | Polycnemum majus A. Braun | POMA24 |
| Gmelin's saltbush | Atriplex gmelinii C.A. Mey. | ATGM |
| good King Henry | Chenopodium bonus-henricus L. | CHBO |
| goosefoot | Chenopodium L. | CHENO |
| grassleaf orache | Atriplex littoralis L. | ATLI3 |
| gray saltbush | Atriplex cinerea Poir. | ATCI2 |
| Grayia spinosa | Atriplex grayi Collotzi ex W.A. Weber | ATGR3 |
| Grayia spinosa | Atriplex spinosa (Hook.) Collotzi | ATSP2 |
| greasewood | Sarcobatus Nees | SARCO |
| greasewood | Sarcobatus vermiculatus (Hook.) Torr. | SAVE4 |
| green molly | Bassia americana (S. Wats.) A.J. Scott | BAAM4 |
| Griffiths's saltbush | Atriplex griffithsii Standl. | ATGR2 |
| hairy bugseed | Corispermum villosum Rydb. | COVI5 |
| hairy smotherweed | Bassia hirsuta (L.) Aschers. | BAHI3 |
| halberdleaf orach | Atriplex calotheca (Rafn) Fr. | ATCA6 |
| heartscale | Atriplex cordulata Jepson | ATCO2 |
| herbaceous seepweed | Suaeda maritima (L.) Dumort. | SUMA |
| herbaceous seepweed | Suaeda maritima (L.) Dumort. ssp. maritima | SUMAM |
| hians goosefoot | Chenopodium hians Standl. | CHHI |
| Hillman's silverscale | Atriplex hillmanii (M.E. Jones) Standley | ATHI |
| hopsage | Grayia Hook. & Arn. | GRAYI |
| iodinebush | Allenrolfea occidentalis (S. Wats.) Kuntze | ALOC2 |
| Jerusalem oak goosefoot | Chenopodium botrys L. | CHBO2 |
| jumby pepper | Microtea Sw. | MICRO10 |
| Kleberg's saltbush | Atriplex klebergorum M.C. Johnston | ATKL |
| Krascheninnikovia arborescens | Ceratoides arborescens (Loisinsk.) C.P. Tsien & C.G. Ma | CEAR11 |
| Krascheninnikovia ceratoides | Ceratoides latens (Gmelin) Rev. & N. Holmgren | CELA8 |
| Krascheninnikovia ceratoides | Eurotia ceratoides (L.) C. Meyer | EUCE2 |
| Krascheninnikovia lanata | Ceratoides lanata (Pursh) J.T. Howell | CELA4 |
| Krascheninnikovia lanata | Ceratoides lanata (Pursh) J.T. Howell var. ruinina Welsh | CELAR2 |
| Krascheninnikovia lanata | Ceratoides lanata (Pursh) J.T. Howell var. subspinosa (Rydb.) J.T. Howell | CELAS2 |
| Krascheninnikovia lanata | Eurotia lanata (Pursh) Moq. | EULA5 |
| Krascheninnikovia lanata | Eurotia lanata (Pursh) Moq. var. subspinosa (Rydb.) Kearney & Peebles | EULAS |
| lambsquarters | Chenopodium album L. | CHAL7 |
| lambsquarters | Chenopodium album L. var. album | CHALA |
| lambsquarters | Chenopodium album L. var. microphyllum Boenn. | CHALM |
| largeseed goosefoot | Chenopodium macrospermum Hook. f. | CHMA7 |
| largeseed goosefoot | Chenopodium macrospermum Hook. f. var. farinosum (S. Wats.) J.T. Howell | CHMAF |
| lateflowering goosefoot | Chenopodium album L. var. striatum (Krasan) comb. nov. ined. | CHALS2 |
| leafcover saltweed | Atriplex phyllostegia (Torr. ex S. Wats.) S. Wats. | ATPH |
| leafy goosefoot | Chenopodium foliosum (Moench) Aschers. | CHFO2 |
| lesser saltscale | Atriplex minuscula Standl. | ATMI3 |
| Lindley's saltbush | Atriplex lindleyi Moq. | ATLI |
| long-hair silverscale | Atriplex longitrichoma Stutz, Chu, & Sanderson | ATLO3 |
| Lost Hills saltbush | Atriplex vallicola Hoover | ATVA |
| low goosefoot | Chenopodium chenopodioides (L.) Aellen | CHCH |
| lyebush | Salsola aphylla L. f. | SAAP6 |
| Maireana aphylla | Kochia aphylla R. Br. | KOAP3 |
| Maireana brevifolia | Kochia brevifolia R. Br. | KOBR2 |
| Maireana erioclada | Kochia erioclada (Benth.) Gauba | KOER2 |
| Maireana georgei | Kochia georgei Diels | KOGE2 |
| Maireana pyramidata | Kochia pyramidata Benth. | KOPY3 |
| Maireana sedifolia | Kochia sedifolia F. Muell. | KOSE2 |
| Mancos shadscale | Proatriplex pleiantha (W.A. Weber) Stutz & Chu | PRPL2 |
| manyseed goosefoot | Chenopodium polyspermum L. | CHPO |
| manyseed goosefoot | Chenopodium polyspermum L. var. acutifolium (Sm.) Gaud. | CHPOA |
| manyseed goosefoot | Chenopodium polyspermum L. var. obtusifolium Gaud. | CHPOO |
| mapleleaf goosefoot | Chenopodium simplex (Torr.) Raf. | CHSI2 |
| maritime saltbush | Atriplex acadiensis Taschereau | ATAC2 |
| marsh saltbush | Atriplex paludosa R. Br. | ATPA7 |
| marshland goosefoot | Chenopodium humile Hook. | CHHU |
| mat saltbush | Atriplex corrugata S. Wats. | ATCO4 |
| Matamoros saltbush | Atriplex matamorensis A. Nels. | ATMA |
| Maximowicz's saltbush | Atriplex maximowicziana Makino | ATMA8 |
| mealy goosefoot | Chenopodium incanum (S. Wats.) Heller | CHIN2 |
| mealy goosefoot | Chenopodium incanum (S. Wats.) Heller var. elatum Crawford | CHINE |
| mealy goosefoot | Chenopodium incanum (S. Wats.) Heller var. incanum | CHINI |
| mealy goosefoot | Chenopodium incanum (S. Wats.) Heller var. occidentale Crawford | CHINO |
| Mexican seepweed | Suaeda mexicana (Standl.) Standl. | SUME |
| Mexican tea | Chenopodium ambrosioides L. | CHAM |
| Mexican tea | Chenopodium ambrosioides L. var. ambrosioides | CHAMA16 |
| Mexican tea | Chenopodium ambrosioides L. var. obovatum Speg. | CHAMO2 |
| Missouri lambsquarters | Chenopodium album L. var. missouriense (Aellen) I.J. Bassett & C.W. Crompton | CHALM2 |
| Mojave seablite | Suaeda moquinii (Torr.) Greene | SUMO |
| molly | Kochia Roth | KOCHI |
| mound saltbush | Atriplex obovata Moq. | ATOB |
| moundscale | Atriplex ?aptera A. Nels. (pro sp.) [canescens ? nutallii] | ATAP |
| Mueller's saltbush | Atriplex muelleri Benth. | ATMU |
| narrowleaf goosefoot | Chenopodium leptophyllum (Moq.) Nutt. ex S. Wats. | CHLE4 |
| Navajo saltbush | Atriplex navajoensis C.A. Hanson | ATNA |
| nettleleaf goosefoot | Chenopodium murale L. | CHMU2 |
| Nevada goosefoot | Chenopodium nevadense Standl. | CHNE4 |
| New Mexico goosefoot | Chenopodium neomexicanum Standl. | CHNE3 |
| New Mexico goosefoot | Chenopodium neomexicanum Standl. var. neomexicanum | CHNEN |
| niterwort | Nitrophila S. Wats. | NITRO |
| Nuttall's goosefoot | Chenopodium berlandieri Moq. ssp. nuttalliae (Safford) H. D. Wilson & Heiser | CHBEN |
| Nuttall's povertyweed | Monolepis nuttalliana (J.A. Schultes) Greene | MONU |
| Nuttall's saltbush | Atriplex nuttallii S. Wats. | ATNU2 |
| oakleaf goosefoot | Chenopodium glaucum L. | CHGL3 |
| oblongleaf orache | Atriplex oblongifolia Waldst. & Kit. | ATOB2 |
| oppositeleaf Russian thistle | Salsola soda L. | SASO3 |
| Over's goosefoot | Chenopodium overi Aellen | CHOV |
| Pacific swampfire | Sarcocornia pacifica (Standl.) A.J. Scott | SAPA30 |
| pale bugseed | Corispermum pallidum Mosyakin | COPA39 |
| Palmer's goosefoot | Chenopodium neomexicanum Standl. var. palmeri (Standl.) T.W. Walters | CHNEP |
| Pamirian winterfat | Krascheninnikovia ceratoides (L.) Gueldenst. | KRCE2 |
| Parish's glasswort | Arthrocnemum subterminale (Parish) Standl. | ARSU11 |
| Parish's saltbush | Atriplex parishii S. Wats. | ATPA2 |
| Parry's saltbush | Atriplex parryi S. Wats. | ATPA3 |
| peregrine saltbush | Atriplex suberecta I. Verd. | ATSU80 |
| pickleweed | Salicornia L. | SALIC |
| pin-leaf seepweed | Suaeda linifolia Pallas | SULI2 |
| pinyon goosefoot | Chenopodium atrovirens Rydb. | CHAT |
| pitseed goosefoot | Chenopodium berlandieri Moq. | CHBE4 |
| pitseed goosefoot | Chenopodium berlandieri Moq. var. berlandieri | CHBEB2 |
| pitseed goosefoot | Chenopodium berlandieri Moq. var. boscianum (Moq.) H.A. Wahl | CHBEB |
| pitseed goosefoot | Chenopodium berlandieri Moq. var. macrocalycium (Aellen) Cronq. | CHBEM |
| pitseed goosefoot | Chenopodium berlandieri Moq. var. sinuatum (J. Murr) H.A. Wahl | CHBES |
| Plummer's siltbush | Zuckia brandegeei (Gray) Welsh & Stutz ex Welsh var. plummeri (Stutz & Sanderson) Dorn | ZUBRP |
| poison suckleya | Suckleya suckleyana (Torr.) Rydb. | SUSU2 |
| polycnemum | Polycnemum L. | POLYC4 |
| Polycnemum majus | Polycnemum arvense L. var. simplex Wallr. | POARS |
| pop saltbush | Atriplex holocarpa F. Muell. | ATHO2 |
| pop saltbush | Atriplex spongiosa F. Muell. | ATSP4 |
| povertyweed | Monolepis Schrad. | MONOL |
| Powell's saltweed | Atriplex powellii S. Wats. | ATPO2 |
| prickly Russian thistle | Salsola tragus L. | SATR12 |
| Pringle's goosefoot | Chenopodium fremontii S. Wats. var. pringlei (Standl.) Aellen | CHFRP |
| proatriplex | Proatriplex (W.A. Weber) Stutz & Chu | PROAT |
| Proatriplex pleiantha | Atriplex pleiantha W.A. Weber | ATPL2 |
| Puerto Rico jumby pepper | Microtea portoricensis Urban | MIPO |
| Pursh seepweed | Suaeda calceoliformis (Hook.) Moq. | SUCA2 |
| quailbush | Atriplex lentiformis (Torr.) S. Wats. ssp. breweri (S. Wats.) Hall & Clements | ATLEB |
| quinoa | Chenopodium quinoa Willd. | CHQU |
| red goosefoot | Chenopodium rubrum L. | CHRU |
| red swampfire | Salicornia rubra A. Nels. | SARU |
| Rich's seepweed | Suaeda maritima (L.) Dumort. ssp. richii (Fern.) Bassett & C.W. Crompton | SUMAR |
| ridged goosefoot | Chenopodium carnosulum Moq. | CHCA12 |
| ridged goosefoot | Chenopodium carnosulum Moq. var. patagonicum (Phil.) H.A. Wahl | CHCAP |
| robust saltbush | Atriplex robusta H. & M. Stutz & S. Sanderson | ATRO4 |
| Rocky Mountain goosefoot | Chenopodium salinum Standl. | CHSA2 |
| Roland's seablite | Suaeda rolandii Bassett & C.W. Crompton | SURO |
| rosy bluebush | Maireana erioclada (Benth.) Paul G. Wilson | MAER2 |
| ruby saltbush | Enchylaena tomentosa R. Br. | ENTO3 |
| Russian bugseed | Corispermum ochotense Ignatov | COOC9 |
| Russian bugseed | Corispermum ochotense Ignatov var. ochotense Ignatov [excluded] | COOCO |
| Russian pigweed | Axyris amaranthoides L. | AXAM |
| Russian pigweed | Axyris L. | AXYRI |
| Russian thistle | Salsola kali L. | SAKA |
| Russian thistle | Salsola kali L. ssp. kali | SAKAK |
| Russian thistle | Salsola kali L. ssp. pontica (Pallas) Mosyakin | SAKAP |
| Russian thistle | Salsola L. | SALSO |
| sack saltbush | Atriplex saccaria S. Wats. | ATSA |
| Sacramento saltbush | Atriplex persistens Stutz & Chu | ATPE3 |
| Salicornia bigelovii | Salicornia mucronata Bigelow, non Lag. | SAMU3 |
| Salicornia depressa | Salicornia europaea L. var. pachystachya (W.D.J. Koch) Fern. | SAEUP2 |
| Salicornia depressa | Salicornia europaea L. var. simplex (Pursh) Fern. | SAEUS |
| Salicornia depressa | Salicornia europaea sensu Wolff & Jefferies, non L. | SAEU2 |
| Salicornia depressa | Salicornia maritima auct. non Wolff & Jefferies [misapplied] | SAMA26 |
| Salicornia depressa | Salicornia virginica L. | SAVI |
| Salicornia maritima | Salicornia europaea auct. non L. [misapplied] | SAEU |
| Salicornia maritima | Salicornia europaea L. var. prostrata auct. non (Pallas) Fern. [misapplied] | SAEUP |
| Salicornia maritima | Salicornia herbacea auct. non (L.) L. [misapplied] | SAHE6 |
| Salicornia maritima | Salicornia prostrata auct. non Pallas [misapplied] | SAPR11 |
| Salicornia maritima | Salicornia ramosissima auct. non J. Woods [misapplied] | SARA6 |
| Salicornia rubra | Salicornia europaea L. ssp. rubra (A. Nels.) Breitung | SAEUR |
| Salicornia rubra | Salicornia europaea L. var. prona (Lunell) Boivin | SAEUP3 |
| saline saltbush | Atriplex subspicata (Nutt.) Rydb. | ATSU2 |
| Salsola kali ssp. kali | Salsola caroliniana Walt. | SACA41 |
| Salsola kali ssp. kali | Salsola kali L. var. caroliniana (Walt.) Nutt. | SAKAC |
| Salsola kali ssp. pontica | Salsola kali L. var. pontica Pallas | SAKAP2 |
| Salsola kali ssp. pontica | Salsola pontica (Pallas) A. Degen | SAPO12 |
| Salsola tragus | Salsola australis R. Br. | SAAU3 |
| Salsola tragus | Salsola iberica (Sennen & Pau) Botsch. ex Czerepanov | SAIB |
| Salsola tragus | Salsola kali L. ssp. ruthenica (Iljin) So? | SAKAR |
| Salsola tragus | Salsola kali L. ssp. tenuifolia Moq. | SAKAT6 |
| Salsola tragus | Salsola kali L. ssp. tragus (L.) Celak. | SAKAT3 |
| Salsola tragus | Salsola pestifer A. Nels. | SAPE10 |
| Salsola tragus | Salsola ruthenica Iljin | SARU10 |
| Salsola vermiculata | Salsola damascena Botsch. | SADA7 |
| saltbush | Atriplex halimus L. | ATHA3 |
| saltbush | Atriplex L. | ATRIP |
| saltlover | Halogeton C.A. Mey. | HALOG |
| saltlover | Halogeton glomeratus (Bieb.) C.A. Mey. | HAGL |
| saltloving goosefoot | Chenopodium macrospermum Hook. f. var. halophilum (Phil.) Standl. | CHMAH |
| San Diego coastalcreeper | Aphanisma blitoides Nutt. ex Moq. | APBL |
| San Joaquin saltbush | Atriplex joaquiniana A. Nels. | ATJO3 |
| sandhill goosefoot | Chenopodium cycloides A. Nels. | CHCY |
| Sarcobatus vermiculatus | Sarcobatus vermiculatus (Hook.) Torr. var. baileyi (Coville) Jepson | SAVEB |
| Sarcocornia fruticosa | Arthrocnemum fruticosum (L.) Moq. [excluded] | ARFR12 |
| Sarcocornia fruticosa | Salicornia fruticosa (L.) L. [excluded] | SAFR11 |
| Sarcocornia pacifica | Salicornia pacifica Standl. | SAPA29 |
| Sarcocornia perennis | Arthrocnemum perenne (P. Mill.) Moss | ARPE14 |
| Sarcocornia perennis | Salicornia ambigua Michx. | SAAM10 |
| Sarcocornia perennis | Salicornia perennis P. Mill. | SAPE |
| Sarcocornia utahensis | Salicornia utahensis Tidestrom | SAUT |
| Sarcocornia utahensis | Sarcocornia pacifica (Standl.) A.J. Scott var. utahensis (Tidestrom) Munz | SAPAU |
| Scotland orache | Atriplex glabriuscula Edmondston | ATGL |
| seablite | Suaeda esteroa Ferren & Whitmore | SUES |
| seaport goosefoot | Chenopodium opulifolium Schrad. ex Koch & Ziz | CHOP |
| seashore saltbush | Atriplex drymarioides Standl. | ATDR |
| seepweed | Suaeda Forssk. ex J.F. Gmel. | SUAED |
| shadscale saltbush | Atriplex confertifolia (Torr. & Fr?m.) S. Wats. | ATCO |
| shiny bugseed | Corispermum nitidum Kit. ex J.A. Schultes [excluded] | CONI15 |
| shrubby Russian thistle | Salsola vermiculata L. | SAVE6 |
| Siberian bugseed | Corispermum pallasii Steven | COPA38 |
| Siberian saltbush | Atriplex sibirica L. | ATSI2 |
| sickle saltbush | Atriplex falcata (M.E. Jones) Standl. | ATFA |
| siltbush | Zuckia brandegeei (Gray) Welsh & Stutz ex Welsh | ZUBR |
| siltbush | Zuckia brandegeei (Gray) Welsh & Stutz ex Welsh var. brandegeei | ZUBRB |
| silver saltbush | Atriplex bunburyana F. Muell. | ATBU3 |
| silver saltbush | Atriplex rhagodioides F. Muell. | ATRH3 |
| silverscale saltbush | Atriplex argentea Nutt. | ATAR2 |
| silverscale saltbush | Atriplex argentea Nutt. ssp. argentea | ATARA |
| silverscale saltbush | Atriplex argentea Nutt. ssp. argentea var. argentea | ATARA2 |
| silverscale saltbush | Atriplex argentea Nutt. ssp. expansa (S. Wats.) Hall & Clements | ATARE |
| slender grasswort | Salicornia maritima Wolff & Jefferies | SAMA11 |
| slender Russian thistle | Salsola collina Pallas | SACO8 |
| slender saltbush | Atriplex tenuissima A. Nels. | ATTE |
| slender-fruit saltbush | Atriplex leptocarpa F. Muell. | ATLE3 |
| slenderflower saltbush | Atriplex graciliflora M.E. Jones | ATGR |
| slimleaf goosefoot | Chenopodium pallescens Standl. | CHPA5 |
| small povertyweed | Monolepis pusilla Torr. ex S. Wats. | MOPU3 |
| small saltbush | Atriplex eardleyae Aellen | ATEA |
| smooth goosefoot | Chenopodium subglabrum (S. Wats.) A. Nels. | CHSU2 |
| smooth saltbush | Atriplex pusilla (Torr. ex S. Wats.) S. Wats. | ATPU2 |
| smotherweed | Bassia All. | BASSI |
| South American saltbush | Atriplex lampa Gillies ex Moq. | ATLA2 |
| spear saltbush | Atriplex patula L. | ATPA4 |
| spinach | Spinacia L. | SPINA |
| spinach | Spinacia oleracea L. | SPOL |
| spinescale saltbush | Atriplex spinifera J.F. Macbr. | ATSP |
| spiny hopsage | Grayia spinosa (Hook.) Moq. | GRSP |
| stalked saltbush | Atriplex argentea Nutt. ssp. argentea var. caput-medusae (Eastw.) Fosberg | ATARC2 |
| Standley's goosefoot | Chenopodium standleyanum Aellen | CHST2 |
| Stevens's lambsquarters | Chenopodium album L. var. stevensii Aellen | CHALS |
| stinking goosefoot | Chenopodium vulvaria L. | CHVU |
| Suaeda calceoliformis | Dondia depressa auct. non (Pursh) Britt. [misapplied] | DODE5 |
| Suaeda calceoliformis | Schoberia occidentalis S. Wats. | SCOC10 |
| Suaeda calceoliformis | Suaeda americana (Pers.) Fern. | SUAM |
| Suaeda calceoliformis | Suaeda depressa (Pursh) S. Wats. var. erecta S. Wats. | SUDEE |
| Suaeda calceoliformis | Suaeda depressa auct. non (Pursh) S. Wats. [misapplied] | SUDE |
| Suaeda calceoliformis | Suaeda maritima (L.) Dumort. var. americana (Pers.) Boivin | SUMAA |
| Suaeda calceoliformis | Suaeda minutiflora S. Wats. | SUMI |
| Suaeda calceoliformis | Suaeda occidentalis (S. Wats.) S. Wats. | SUOC |
| Suaeda conferta | Dondia conferta Small | DOCO4 |
| Suaeda linearis | Dondia linearis (Ell.) Heller | DOLI |
| Suaeda maritima ssp. maritima | Dondia maritima (L.) Druce | DOMA2 |
| Suaeda maritima ssp. maritima | Suaeda prostrata Pallas | SUPR2 |
| Suaeda maritima ssp. richii | Suaeda richii Fern. | SURI |
| Suaeda moquinii | Dondia fruticosa auct. non (Forssk.) Northrup [misapplied] | DOFR3 |
| Suaeda moquinii | Suaeda fruticosa auct. non Forssk. [misapplied] | SUFR2 |
| Suaeda moquinii | Suaeda intermedia S. Wats. | SUIN |
| Suaeda moquinii | Suaeda nigra J.F. Macbr. | SUNI |
| Suaeda moquinii | Suaeda ramosissima (Standl.) I.M. Johnston | SURA2 |
| Suaeda moquinii | Suaeda torreyana S. Wats. | SUTO |
| Suaeda moquinii | Suaeda torreyana S. Wats. var. ramosissima (Standl.) Munz | SUTOR |
| Suaeda suffrutescens var. detonsa | Suaeda duripes I.M. Johnston | SUDU |
| Suaeda suffrutescens var. detonsa | Suaeda nigrescens I.M. Johnston | SUNI2 |
| Suaeda suffrutescens var. detonsa | Suaeda nigrescens I.M. Johnston var. glabra I.M. Johnston | SUNIG |
| Suaeda taxifolia | Suaeda californica S. Wats. var. pubescens Jepson | SUCAP |
| Suaeda taxifolia | Suaeda californica S. Wats. var. taxifolia (Standl.) Munz | SUCAT |
| Suaeda taxifolia | Suaeda taxifolia (Standl.) Standl. ssp. brevifolia (Standl.) Abrams | SUTAB |
| Suckley's endolepis | Endolepis dioica (Nutt.) Standl. | ENDI |
| suckleya | Suckleya Gray | SUCKL |
| swampfire | Sarcocornia A.J. Scott | SARCO5 |
| Tatarian orache | Atriplex tatarica L. | ATTA |
| Texas saltbush | Atriplex texana S. Wats. | ATTE2 |
| thickfoot saltbush | Atriplex pachypoda Stutz & Chu | ATPA8 |
| thinleaf fourwing saltbush | Atriplex canescens (Pursh) Nutt. var. linearis (S. Wats.) Munz | ATCAL4 |
| Torrey's saltbush | Atriplex torreyi (S. Wats.) S. Wats. | ATTO |
| triangle orache | Atriplex prostrata Bouch?r ex DC. | ATPR |
| trojan beet | Beta trojana A. Pamukc. ex Aellen | BETR3 |
| tubercled saltbush | Atriplex acanthocarpa (Torr.) S. Wats. | ATAC |
| tubercled saltbush | Atriplex acanthocarpa (Torr.) S. Wats. ssp. acanthocarpa | ATACA |
| tubercled saltbush | Atriplex acanthocarpa (Torr.) S. Wats. ssp. coahuilensis Henrickson | ATACC |
| Tulare saltbush | Atriplex tularensis Coville | ATTU |
| tumbling saltweed | Atriplex rosea L. | ATRO |
| Tununk saltbush | Atriplex minuticarpa Stutz & Chu | ATMI4 |
| twoscale saltbush | Atriplex micrantha Ledeb. | ATMI2 |
| Utah swampfire | Sarcocornia utahensis (Tidestrom) A.J. Scott | SAUT2 |
| valley saltbush | Atriplex cuneata A. Nels. | ATCU |
| valley saltbush | Atriplex cuneata A. Nels. ssp. cuneata | ATCUC |
| valley saltbush | Atriplex cuneata A. Nels. ssp. introgressa C.A. Hanson | ATCUI |
| Virginia glasswort | Salicornia depressa Standl. | SADE10 |
| Ward's saltbush | Atriplex wardii Standl. | ATWA2 |
| Watson's goosefoot | Chenopodium watsonii A. Nels. | CHWA |
| Watson's saltbush | Atriplex watsonii A. Nels. | ATWA |
| waxy saltbush | Atriplex glauca L. | ATGL2 |
| weak jumby pepper | Microtea debilis Sw. | MIDE7 |
| wedgescale saltbush | Atriplex truncata (Torr. ex S. Wats.) Gray | ATTR |
| Welsh's bugseed | Corispermum welshii Mosyakin | COWE |
| Welsh's saltbush | Atriplex welshii C.A. Hanson | ATWE |
| wheelscale saltbush | Atriplex elegans (Moq.) D. Dietr. | ATEL |
| wheelscale saltbush | Atriplex elegans (Moq.) D. Dietr. var. elegans | ATELE |
| wheelscale saltbush | Atriplex elegans (Moq.) D. Dietr. var. fasciculata (S. Wats.) M.E. Jones | ATELF |
| wheelscale saltbush | Atriplex elegans (Moq.) D. Dietr. var. thornberi M.E. Jones | ATELT |
| winged pigweed | Cycloloma atriplicifolium (Spreng.) Coult. | CYAT |
| winterfat | Krascheninnikovia arborescens (Losina-Losinskaja) Czerepanov | KRAR |
| winterfat | Krascheninnikovia Guldenstaedt | KRASC |
| winterfat | Krascheninnikovia lanata (Pursh) A.D.J. Meeuse & Smit | KRLA2 |
| Wolf's saltweed | Atriplex wolfii S. Wats. | ATWO |
| woolly seablite | Suaeda taxifolia (Standl.) Standl. | SUTA2 |
| wormseed | Chenopodium aristatum L. | CHAR16 |
| Wright's saltbush | Atriplex wrightii S. Wats. | ATWR |
| Zschack's goosefoot | Chenopodium berlandieri Moq. var. zschackii (J. Murr) J. Murr ex Aschers. | CHBEZ |
| zuckia | Zuckia Standl. | ZUCKI |
| Zuckia brandegeei var. arizonica | Zuckia arizonica Standl. | ZUAR |
| Zuckia brandegeei var. brandegeei | Atriplex brandegeei (Gray) Collotzi ex W.A. Weber | ATBR2 |
| Zuckia brandegeei var. brandegeei | Grayia brandegeei Gray | GRBR2 |
| Zuckia brandegeei var. plummeri | Grayia brandegeei Gray var. plummeri Stutz & Sanderson | GRBRP |
Plant List