LEHMKUHL, Elton A., Eduardo A. MORALES, Priscila I. TREMARIN, Elaine C.R. BARTOZEK, Stéfano ZORZAL-ALMEIDA, Thelma A.V. LUDWIG, & Carlos E. De M. BICUDO 2019 (Mar. 25) Two new species of Nitzschia (Bacillariaceae, Bacillariophyta) from tropical reservoirs of southeastern Brazil Phytotaxa 399(1): 83-99, 68 figs., 6 tables |