POTAPOVA, Marina G., Paul B. HAMILTON, Lyubov I. KOPYRINA & Nadezhda K. SOSINA 2014 (Jan 16) New and rare diatom (Bacillariophyta) species from a mountain lake in Eastern Siberia Phytotaxa 156(3): 100-116, 76 figs., 1 table, appendix listing all taxa Eunotia frigida, Brachysira subtilis, Encyonopsis vasiljevae, Neidium rugosum n.spp. |