Astragalus willisii Accepted Name Astragalus willisii Popov, Bot. Mater. Gerb. Glavn. Bot. Sada RSFSR 4: 155. 1923. Synonyms Halicacabus willisii (Popov) Nevski, Trudy Bot. Inst. Akad. Nauk SSSR, Ser. 1, Fl. Sist. Vyssh. Rast. 4: 216. 1937. Regional Endemic USSR Distribution Pattern USSR { Central Asia ( Turkmenistan ) } Local Endemic Turkmenistan Chromosome Number Note Revised by Khassanov, 2015 Admin2020-01-05T08:57:08+00:00