Astragalus teheranicus Accepted Name Astragalus teheranicus Boiss. & Hohen., in Boissier, Diagn. pl. orient., ser. 1, 9: 44. 1849. Synonyms Tragacantha teheranica (Boiss. & Hohen.) Kuntze, Revis. Gen. 2: 948. 1891. Regional Endemic SW Asia Distribution Pattern SW Asia ( Iran ) Local Endemic Iran Chromosome Number Note Photo Admin2020-01-28T23:27:48+00:00