Cell-division pattern and phylogenetic analyses of a new ciliate genus Parasincirra n. g. (Protista, Ciliophora, Hypotrichia), with a report of a new soil species, P. sinica n. sp. from northwest China. - Ma J; Zhao Y; Zhang T; Shao C; Al-Rasheid KAS; Song W (BMC ecology and evolution, 2021)