VAN GEEST, Alfred, & Peter COESEL 2012 Desmids from Lake Nabugabo (Uganda) and adjacent peat bogs Fottea 12(1): 95-110, 38 figs. Cardnote: Euastrum gemmatum var. quadrituberosum, Micrasterias stuhlmannii var. nabugabonum, Cosmarium nabugabonum, Xanthidium thomassonii, Staurodesmus eckertii var. africanus, Staurastrum capitulum var. foersteri, Staurastrum longicolle |