CCDBAngiospermsLeguminosaeAstragalusAstragalus amphioxys A. Gray

1 chromosome count in Astragalus amphioxys A. Gray:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Astragalus amphioxys var. amphioxys Astragalus amphioxys A. Gray   22 IPCN online Spellenberg, R. 1981. Chromosome numbers and their cytotaxonomic significance for North American Astragalus (Fabaceae). Taxon 25: 463–472.