Astragalus crassicarpus var. trichocalyx(Nutt. ex Torr. & A. Gray) Barneby ex Gleason (redirected from: Astragalus trichocalyx Nutt. ex Torr. & A. Gray)
Family: Fabaceae
[Astragalus mexicanus var. trichocalyx (Nutt. ex Torr. & A. Gray) Fernald, moreAstragalus trichocalyx Nutt. ex Torr. & A. Gray]