RIOUAL, Patrick, Roger J. FLOWER, Guoqiang CHU, Yanbin LU, Zhongyan ZHANG, Bingqi ZHU, & Xiaoping YANG 2017 (Nov. 24) Observations on a fragilarioid diatom found in inter-dune lakes of the Badain Jaran Desert (Inner Mongolia, China), with a discussion on the newly erected genus Williamsella Graeff, Kociolek & Rushforth Phytotaxa 329(1): 28-50, 76 figs., 2 tables |