Huperzia petrovii Sipliv. in Novosti Sist. Vysš. Rast. 10: 346. 1973 Huperzia petrovii Sipliv. in Novosti Sist. Vysš. Rast. 10: 346. 1973Taxon for this nameHuperzia petrovii Sipliv. in Novosti Sist. Vysš. Rast. 10: 346. 1973