| Symbol | Scientific name | Common name/Accepted name (for synonyms) | Family |
| AGMI2 | Agrimonia microcarpa Wallr. | smallfruit agrimony | Rosaceae
|
| AGMO3 | Agrimonia mollis (Torr. & Gray) Britt. | Agrimonia pubescens | Rosaceae
|
| AGPA6 | Agrimonia parviflora Ait. | harvestlice | Rosaceae
|
| AGPL2 | Agrimonia platycarpa Wallr. | Agrimonia microcarpa | Rosaceae
|
| AGPUM | Agrimonia pubescens Wallr. var. microcarpa (Wallr.) Ahles | Agrimonia microcarpa | Rosaceae
|
| AGPU | Agrimonia pubescens Wallr. | soft agrimony | Rosaceae
|
| AGPU6 | Agrimonia pumila Muhl. ex Bickn. | Agrimonia microcarpa | Rosaceae
|
| AGRO3 | Agrimonia rostellata Wallr. | beaked agrimony | Rosaceae
|
| AGST | Agrimonia striata Michx. | roadside agrimony | Rosaceae
|
| AGRIM | Agrimonia L. | agrimony | Rosaceae
|
| AGCA6 | �Agroelymus cayouetteorus Boivin | Elymus mossii | Poaceae
|
| AGCO3 | �Agroelymus colvillensis Lepage | � Elyleymus colvillensis | Poaceae
|
| AGHI2 | �Agroelymus hirtiflorus (A.S. Hitchc.) Bowden | � Elyleymus hirtiflorus | Poaceae
|
| AGHO5 | �Agroelymus hodgsonii Lepage | Elymus palmerensis | Poaceae
|
| AGMO | �Agroelymus mossii Lepage | Elymus mossii | Poaceae
|
| AGON | �Agroelymus ontariensis Lepage | � Elyleymus hirtiflorus | Poaceae
|
| AGPA10 | �Agroelymus palmerensis Lepage | Elymus palmerensis | Poaceae
|
| AGMAV2 | �Agrohordeum macounii (Vasey) Lepage var. valencianum Bowden | � Elyhordeum macounii | Poaceae
|
| AGMA8 | �Agrohordeum macounii (Vasey) Lepage | � Elyhordeum macounii | Poaceae
|
| AGLI | �Agropogon littoralis (Sm.) C.E. Hubbard | coast agropogon | Poaceae
|
| AGROP3 | �Agropogon Fourn. | agropogon | Poaceae
|
| AGAL6 | Agropyron alaskanum Scribn. & Merr. | Elymus alaskanus ssp. alaskanus | Poaceae
|
| AGALG | Agropyron albicans Scribn. & J.G. Sm. var. griffithii (Scribn. & J.G. Sm. ex Piper) Beetle | Elymus albicans | Poaceae
|
| AGAL | Agropyron albicans Scribn. & J.G. Sm. | Elymus albicans | Poaceae
|
| AGAR6 | Agropyron arenicola Burtt-Davy, non Leymus arenicola (Scribn. & J.G. Sm.) Pilger | Leymus pacificus | Poaceae
|
| AGAR | Agropyron arizonicum Scribn. & J.G. Sm. | Elymus arizonicus | Poaceae
|
| AGBA2 | Agropyron bakeri E. Nels. | Elymus bakeri | Poaceae
|
| AGBOA2 | Agropyron boreale (Turcz.) Drobow ex Polunin ssp. alaskanum (Scribn. & Merr.) Melderis | Elymus alaskanus ssp. alaskanus | Poaceae
|
| AGBOH2 | Agropyron boreale (Turcz.) Drobow ex Polunin ssp. hyperarcticum (Polunin) Melderis | Elymus hyperarcticus | Poaceae
|
| AGBOA4 | Agropyron boreale (Turcz.) Drobow ex Polunin var. alaskanum (Scribn. & Merr.) Welsh | Elymus alaskanus ssp. alaskanus | Poaceae
|
| AGBR2 | Agropyron brevifolium Scribn. | Elymus trachycaulus ssp. trachycaulus | Poaceae
|
| AGCAM | Agropyron caninum (L.) Beauv. ssp. majus (Vasey) C.L. Hitchc. | Elymus trachycaulus ssp. trachycaulus | Poaceae
|
| AGCAA | Agropyron caninum (L.) Beauv. var. andinum (Scribn. & J.G. Sm.) C.L. Hitchc. | Elymus trachycaulus ssp. trachycaulus | Poaceae
|
| AGCAH | Agropyron caninum (L.) Beauv. var. hornemannii (Koch) Pease & Moore | Elymus trachycaulus ssp. trachycaulus | Poaceae
|
| AGCAM2 | Agropyron caninum (L.) Beauv. var. mitchellii Welsh | Elymus trachycaulus ssp. trachycaulus | Poaceae
|
| AGCAU | Agropyron caninum (L.) Beauv. var. unilaterale (Cassidy) C.L. Hitchc. | Elymus trachycaulus ssp. subsecundus | Poaceae
|
| AGCA2 | Agropyron caninum (L.) Beauv. | Elymus caninus | Poaceae
|
| AGCR3 | Agropyron cristatiforme Sarkar | Agropyron cristatum ssp. pectinatum | Poaceae
|
| AGCRD | Agropyron cristatum (L.) Gaertn. ssp. desertorum (Fisch. ex Link) A. L�ve | Agropyron desertorum | Poaceae
|
| AGCRF | Agropyron cristatum (L.) Gaertn. ssp. fragile (Roth) A. L�ve | Agropyron fragile | Poaceae
|
| AGCRP8 | Agropyron cristatum (L.) Gaertn. ssp. pectinatum (Bieb.) Tzvelev | crested wheatgrass | Poaceae
|
| AGCRD2 | Agropyron cristatum (L.) Gaertn. var. desertorum (Fisch. ex Link) Dorn | Agropyron desertorum | Poaceae
|
| AGCRF2 | Agropyron cristatum (L.) Gaertn. var. fragile (Roth) Dorn | Agropyron fragile | Poaceae
|
| AGCR | Agropyron cristatum (L.) Gaertn. | crested wheatgrass | Poaceae
|
| AGDAA | Agropyron dasystachyum (Hook.) Scribn. & J.G. Sm. ssp. albicans (Scribn. & J.G. Sm.) D.R. Dewey | Elymus albicans | Poaceae
|
| AGDAP | Agropyron dasystachyum (Hook.) Scribn. & J.G. Sm. ssp. psammophilum (Gillett & Senn) D.R. Dewey | Elymus lanceolatus ssp. psammophilus | Poaceae
|
| AGDAY | Agropyron dasystachyum (Hook.) Scribn. & J.G. Sm. ssp. yukonense auct. non (Scribn. & Merr.) D.R. Dewey | Elymus calderi | Poaceae
|
| AGDAP2 | Agropyron dasystachyum (Hook.) Scribn. & J.G. Sm. var. psammophilum (Gillett & Senn) E.G. Voss | Elymus lanceolatus ssp. psammophilus | Poaceae
|
| AGDAR | Agropyron dasystachyum (Hook.) Scribn. & J.G. Sm. var. riparum (Scribn. & J.G. Sm.) Bowden | Elymus lanceolatus ssp. lanceolatus | Poaceae
|
| AGDAS | Agropyron dasystachyum (Hook.) Scribn. & J.G. Sm. var. sericeum auct. non Boivin | Elymus macrourus | Poaceae
|
| AGDA | Agropyron dasystachyum (Hook.) Scribn. & J.G. Sm. | Elymus lanceolatus ssp. lanceolatus | Poaceae
|
| AGDE2 | Agropyron desertorum (Fisch. ex Link) J.A. Schultes | desert wheatgrass | Poaceae
|
| AGEL2 | Agropyron elmeri Scribn. | Elymus lanceolatus ssp. lanceolatus | Poaceae
|
| AGEL3 | Agropyron elongatum (Host) Beauv. | Thinopyrum ponticum | Poaceae
|
| AGFRS | Agropyron fragile (Roth) P. Candargy ssp. sibiricum (Willd.) Melderis | Agropyron fragile | Poaceae
|
| AGFRS2 | Agropyron fragile (Roth) P. Candargy var. sibiricum (Willd.) Tzvelev | Agropyron fragile | Poaceae
|
| AGFR | Agropyron fragile (Roth) P. Candargy | Siberian wheatgrass | Poaceae
|
| AGGMP | Agropyron gmelinii (Ledeb.) Scribn. & J.G. Sm. var. pringlei Scribn. & J.G. Sm. | Elymus sierrae | Poaceae
|
| AGGR6 | Agropyron griffithii Scribn. & J.G. Sm. ex Piper | Elymus albicans | Poaceae
|
| AGIN5 | Agropyron inerme (Scribn. & J.G. Sm.) Rydb. | Pseudoroegneria spicata ssp. inermis | Poaceae
|
| AGINT | Agropyron intermedium (Host) Beauv. var. trichophorum (Link) Halac. | Thinopyrum intermedium | Poaceae
|
| AGIN2 | Agropyron intermedium (Host) Beauv. | Thinopyrum intermedium | Poaceae
|
| AGJU | Agropyron junceum (L.) Beauv. p.p. | Thinopyrum junceiforme | Poaceae
|
| AGLA5 | Agropyron laeve (Scribn. & J.G. Sm.) A.S. Hitchc. | Elymus trachycaulus ssp. subsecundus | Poaceae
|
| AGLA4 | Agropyron lanceolatum Scribn. & J.G. Sm. | Elymus lanceolatus ssp. lanceolatus | Poaceae
|
| AGLAP | Agropyron latiglume (Scribn. & J.G. Sm.) Rydb. var. pilosiglume Hult�n | Elymus hyperarcticus | Poaceae
|
| AGLA3 | Agropyron latiglume (Scribn. & J.G. Sm.) Rydb. | Elymus alaskanus ssp. latiglumis | Poaceae
|
| AGLI81 | Agropyron littorale auct. non (Host) Dur. | Thinopyrum pycnanthum | Poaceae
|
| AGMA | Agropyron macrourum (Turcz.) Drobow | Elymus macrourus | Poaceae
|
| AGMO4 | Agropyron molle (Scribn. & J.G. Sm.) Rydb. | Pascopyrum smithii | Poaceae
|
| AGOR2 | Agropyron orientale (L.) Roemer & J.A. Schultes | Eremopyrum orientale | Poaceae
|
| AGPAL | Agropyron parishii Scribn. & J.G. Sm. var. laeve Scribn. & J.G. Sm. | Elymus trachycaulus ssp. subsecundus | Poaceae
|
| AGPA7 | Agropyron parishii Scribn. & J.G. Sm. | Elymus stebbinsii | Poaceae
|
| AGPAL2 | Agropyron pauciflorum (Schwein.) A.S. Hitchc. ssp. laeve (Scribn. & J.G. Sm.) Gould | Elymus trachycaulus ssp. subsecundus | Poaceae
|
| AGPAM | Agropyron pauciflorum (Schwein.) A.S. Hitchc. ssp. majus (Vasey) Melderis | Elymus trachycaulus ssp. trachycaulus | Poaceae
|
| AGPAN4 | Agropyron pauciflorum (Schwein.) A.S. Hitchc. ssp. novae-angliae (Scribn.) Melderis | Elymus trachycaulus ssp. trachycaulus | Poaceae
|
| AGPAT | Agropyron pauciflorum (Schwein.) A.S. Hitchc. ssp. teslinense (Porsild & Senn) Melderis | Elymus trachycaulus ssp. trachycaulus | Poaceae
|
| AGPAG5 | Agropyron pauciflorum (Schwein.) A.S. Hitchc. var. glaucum (Pease & Moore) Taylor | Elymus trachycaulus ssp. subsecundus | Poaceae
|
| AGPAN5 | Agropyron pauciflorum (Schwein.) A.S. Hitchc. var. novae-angliae (Scribn.) Taylor & MacBryde | Elymus trachycaulus ssp. trachycaulus | Poaceae
|
| AGPA15 | Agropyron pauciflorum (Schwein.) A.S. Hitchc. | Elymus trachycaulus ssp. trachycaulus | Poaceae
|
| AGPE5 | Agropyron pectiniforme Roemer & J.A. Schultes | Agropyron cristatum ssp. pectinatum | Poaceae
|
| AGPR | Agropyron pringlei (Scribn. & J.G. Sm.) A.S. Hitchc. auct. non Elymus pringlei | Elymus sierrae | Poaceae
|
| AGPR2 | Agropyron prostratum (L. f.) Beauv. | Eremopyrum triticeum | Poaceae
|
| AGPS2 | Agropyron psammophilum Gillett & Senn | Elymus lanceolatus ssp. psammophilus | Poaceae
|
| AGPSM | Agropyron pseudorepens Scribn. & J.G. Sm. var. magnum Scribn. & J.G. Sm. | Elymus pseudorepens | Poaceae
|
| AGPSS | Agropyron pseudorepens Scribn. & J.G. Sm. var. sennii Boivin | Elymus pseudorepens | Poaceae
|
| AGPSV | Agropyron pseudorepens Scribn. & J.G. Sm. var. vulpinum (Rydb.) Boivin | Elymus vulpinus | Poaceae
|
| AGPS | Agropyron pseudorepens Scribn. & J.G. Sm. | Elymus pseudorepens | Poaceae
|
| AGPUA | Agropyron pungens (Pers.) Roemer & J.A. Schultes var. acadiense (F.T. Hubbard) Fern. | Thinopyrum pycnanthum | Poaceae
|
| AGPU3 | Agropyron pungens auct. non (Pers.) Roemer & J.A. Schultes | Thinopyrum pycnanthum | Poaceae
|
| AGPY80 | Agropyron pycnanthum (Godr.) Godr. & Gren. | Thinopyrum pycnanthum | Poaceae
|
| AGRES | Agropyron repens (L.) Beauv. var. subulatum (Schreb.) Roemer & J.A. Schultes | Elymus repens | Poaceae
|
| AGRE2 | Agropyron repens (L.) Beauv. | Elymus repens | Poaceae
|
| AGRI5 | Agropyron riparium Scribner & J. G. Smith | Elymus lanceolatus ssp. lanceolatus | Poaceae
|
| AGRI3 | Agropyron riparum Scribn. & J.G. Sm. | Elymus lanceolatus ssp. lanceolatus | Poaceae
|
| AGSA6 | Agropyron saundersii (Vasey) A.S. Hitchc. | Elymus saundersii | Poaceae
|
| AGSA2 | Agropyron saxicola (Scribn. & J.G. Sm.) Piper | � Pseudelymus saxicola | Poaceae
|
| AGSC4 | Agropyron scribneri Vasey | Elymus scribneri | Poaceae
|
| AGSE | Agropyron semicostatum Nees ex Steud. | Elymus semicostatum | Poaceae
|
| AGSE4 | Agropyron sericeum auct. non A.S. Hitchc. | Elymus macrourus | Poaceae
|
| AGSI | Agropyron sibiricum (Willd.) Beauv. | Agropyron fragile | Poaceae
|