Deep-Sea Echinoderms of New Zealand
Echinoidea
Echinoidea
- Goniocidaris umbraculum Hutton
- Ogmocidaris benhami Mortensen
- Araeosoma thetidis H. L. Clark
- Asthenosoma gracile Agassiz
- Phormosoma bursarium Agassiz
- Phormosoma rigidum Agassiz
- Pseudechinus flemingi sp. nov.
- Paramaretia multituberculata Mortensen
- Spatangus multispinus Mortensen
- Brissopsis oldhami Alcock