Astragalus tephrosioides Accepted Name Astragalus tephrosioides Boiss., Diagn. pl. orient., ser. 1, 9: 69. 1849. Synonyms Tragacantha tephrosioides (Boiss.) Kuntze, Revis. Gen. 2: 948. 1891. Regional Endemic SW Asia Distribution Pattern SW Asia ( Afghanistan ) Local Endemic Afghanistan Chromosome Number Note (N+) Admin2020-01-05T00:19:38+00:00