WoRMS source details
Ryland, J. S.; Gordon, D. P. (1977). Some New Zealand and British species ofHippothoa(Bryozoa: Cheilostomata). Journal of the Royal Society of New Zealand. 7(1): 17-49.
163787
10.1080/03036758.1977.10419334 [view]
Ryland, J. S.; Gordon, D. P.
1977
Some New Zealand and British species ofHippothoa(Bryozoa: Cheilostomata)
Journal of the Royal Society of New Zealand
7(1): 17-49
Publication
Available for editors
[request]

Hippothoa gigerium Ryland & Gordon, 1977 accepted as Plesiothoa gigerium (Ryland & Gordon, 1977) (original description)
Holotype BM 1975.9.6.1, geounit Jersey, identified as Hippothoa gigerium Ryland & Gordon, 1977