Cook, P. L.; Chimonides, P. J. (1981). Morphology and systematics of some interior-walled cheilostome Bryozoa. Bulletin of the British Museum of Natural History (Zoology). 41:53–89.
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Cook, P. L.; Chimonides, P. J.
1981
Morphology and systematics of some interior-walled cheilostome Bryozoa
Bulletin of the British Museum of Natural History (Zoology)