Astragalus piptocephalus Accepted Name Astragalus piptocephalus Boiss. & Hausskn., in Boissier, Fl. Or. 2: 376. 1872. Synonyms Astragalus segazicus Parsa, Fl. Iran 9: 89. 1966. Tragacantha piptocephala (Boiss. & Hausskn.) Kuntze, Revis. Gen. 2: 947. 1891. Regional Endemic SW Asia Distribution Pattern SW Asia ( Iran ) Local Endemic Iran Chromosome Number Note Produce gum Photo Admin2020-01-29T01:36:11+00:00