Hammada eigii Iljin in Novosti Sist. Vysš. Rast. 1: 72. 1964 Hammada eigii Iljin in Novosti Sist. Vysš. Rast. 1: 72. 1964Taxon for this nameHammada eigii Iljin in Novosti Sist. Vysš. Rast. 1: 72. 1964