“Syntrichia Ruralis Var. Polysporogonica and Riccia Rhenana Var. Violacea – New Infraspecific Bryophyte Taxa”. CHORNOMORSKI BOTANICAL JOURNAL 7, no. 1 (November 5, 2011): 92–93. Accessed August 29, 2026. https://cbj.kspu.edu/index.php/cbj/article/view/525.