After Parker, 1982
<==o Bryozoa |--o Phylactolaemata | `--o Plumatellida | |-- Plumatellidae | |-- Fredericellidae | |-- Lophopodidae | `-- Cristatellidae |-- Stenolaemata `--o Gymnolaemata |-- Ctenostomata `-- Cheilostomata
Reference(s):
- Clarkson, E. N. K., 1998: Invertebrate paleontology and evolution.
–Blackwell Science, 1998, xvi-452 - Parker, S. P. (ed.), 1982: Synopsis and classification of living organisms. Vols. 1 & 2
–McGrew-Hill Book Company