Astragalus cognatus Accepted Name Astragalus cognatus Schrenk, in Fischer & Meyer, Enum. Pl. Nov. 1: 81. 1841. Synonyms ? Astragalus cognatus var. brachybotrys Trautv., Bull. Soc. Imp. Naturalistes Moscou 33 (1): 20. 1860. Tragacantha cognata (C.A.Mey.) Kuntze, Revis. Gen. 2: 944. 1891. Regional Endemic USSR Distribution Pattern SE Asia ( China ) USSR { Central Asia ( Kazakhstan ) } Local Endemic Kazakhstan Chromosome Number 2n=16 Note Admin2020-01-04T17:56:47+00:00