Morphological comparison of all known species of Kentrophyllum.

a Length of body in living cells;b Data not given;c Number of macronuclei;d Data based on illustration;e Number of right somatic kineties/number of left somatic kineties;f Number of contractile vacuoles;g Position of contractile vacuoles;h ventral;i dorsal;j absent;k present;l Peribuccal papillae;—, N/AMorphological comparison of all known species of Kentrophyllum.a 活体细胞体长；b 未提供数据；c 大核（macronuclei）数量；d 基于插画所得数据；e 右体动体（somatic kineties）数/左体动体数；f 伸缩泡（contractile vacuoles）数量；g 伸缩泡位置；h 腹侧（ventral）；i 背侧（dorsal）；j 缺失（absent）；k 存在（present）；l 围口乳突（Peribuccal papillae）；—、无可用数据（N/A）：所有已知肾叶虫属（Kentrophyllum）物种的形态学比较