Fam. Dendrocometidae Haeckel, 1866

- Cometodendron Swarczewsky, 1928
- Dendrocometes Stein, 1852
- Dendrocometides Swarczewsky, 1928
- Discosomatella Corliss, 1960
- Stylocometes Stein, 1867
- Stylophrya Swarczewsky, 1928