Hedysarum pabulare var. pabulare variety accepted

Hedysarum pabulare var. rivulare L.G.Williams, 1934 variety doubtful

Hedysarum mackenziei f. proliferum Dore form synonym

Hedysarum mackenziei var. pabulare (A.Nelson) Kearney & Peebles variety synonym

Hedysarum mackenziei f. niveum B.Boivin form synonym

Hedysarum mackenziei var. leucanthum Greene variety synonym

Hedysarum mackenziei var. fraseri B.Boivin variety synonym

Hedysarum mackenziei f. canescens B.Fedtsch. form synonym

Hedysarum leucanthum (Greene) Greene species synonym

Hedysarum boreale f. proliferum (Dore) B.Boivin form synonym

Hedysarum boreale var. pabulare (A.Nelson) Dorn variety synonym

Hedysarum boreale f. niveum (B.Boivin) B.Boivin form synonym

Hedysarum boreale var. mackenziei (Richardson) C.L.Hitchc. variety synonym

Hedysarum boreale var. leucanthum (Greene) M.E.Jones variety synonym

Hedysarum boreale var. gremiale (Rollins) Northstrom & S.L.Welsh variety synonym

Hedysarum boreale f. album B.Boivin form synonym

Hedysarum mackenzii Richardson species synonym

Hedysarum boreale subsp. mackenzii (Richardson) S.L.Welsh subspecies accepted

Hedysarum americanum var. mackenzii (Richardson) Britton variety synonym

Hedysarum boreale subsp. boreale subspecies accepted

Hedysarum boreale var. cinerascens (Rydb.) Rollins variety synonym

Hedysarum boreale var. obovatum Rollins variety synonym

Hedysarum boreale var. utahense (Rydb.) Rollins variety synonym

Hedysarum carnosulum Greene species synonym

Hedysarum gremiale Rollins species synonym

Hedysarum mackenzii var. pabulare (A.Nelson) Kearney & Peebles variety synonym

Hedysarum pabulare A.Nelson species synonym

Hedysarum utahense Rydb. species synonym

Hedysarum cinerascens Rydb. species synonym

Hedysarum pabulare var. rivulare L.O.Williams variety synonym

Hedysarum americanum var. mackenziei (Richardson) Britton variety synonym

Hedysarum mackenziei var. canescens (B.Fedtsch.) B.Fedtsch. variety synonym

Hedysarum boreale var. mackenzii (Richardson) C.L.Hitchc. variety synonym

Hedysarum mackenziei Richardson species synonym

Hedysarum boreale subsp. mackenziei (Richardson) S.L.Welsh subspecies accepted

Hedysarum roezlianum Prantl species synonym

Hedysarum boreale var. rivulare (L.O.Williams) Northstrom variety synonym

Hedysarum boreale var. mackenzei (Richardson) Northstrom & S.L.Welsh variety synonym

Hedysarum boreale var. mackenziei (Richardson) Á.Löve & D.Löve variety synonym

Hedysarum canescens Nutt. species heterotypic synonym

Hedysarum boreale f. niveum (B.Boivin) Cody form synonym

Hedysarum boreale subsp. mackenziei (Richardson) Á.Löve & D.Löve, 1982 subspecies synonym