COCQUYT, Christine, & Regine JAHN 2014 (online Nov. 6) A re-investigation of Otto Müller's Cymatopleura taxa (Bacillariophyta) from East Africa Plant Ecology and Evolution 147(3): 412-425, 4 figs., 1 table Cymatopleura clavata, C. rugosa, C. laticeps, C. comperei, C. nyansae |