Astragalus davisii Accepted Name Astragalus davisii Chamberlain & Matthews, Notes R.B.G. Edinb.29: 308. 1969. Synonyms Astragalus topalanense Behcet & ilcim, Maassoumi, Turkish jour. Bot. 39: 1-7. 2015. Regional Endemic SW Asia Distribution Pattern SW Asia ( Turkey ) Local Endemic Turkey Chromosome Number Note Not included in Tax. Rev. gen.Astragalus Old World, 2013. Admin2020-04-10T13:36:30+00:00