Fam. Dendrosomatidae Fraipont, 1878

- Baikalodendron Swarczewsky, 1928
- Baikalophrya Swarczewsky, 1928
- Brachysoma Batisse, 1975
- Dendrosoma Ehrenberg, 1838 [1837]
- Gorgonosoma Swarczewsky, 1928 [syn. of Dendrosoma]
- Lernaeophrya Pérez, 1903 [syn. of Trichophrya]
- Thaumatophrya Collin, 1912
- Tokophryopsis Swarczewsky, 1928