Aporocidaris antarctica Mortensen, 1909 (original description)
Ctenocidaris Mortensen, 1910 (original description)
Ctenocidaris speciosa Mortensen, 1910 (original description)
Notocidaris Mortensen, 1909 (original description)
Notocidaris gaussensis Mortensen, 1909 (original description)
Notocidaris hastata Mortensen, 1909 (original description)
Rhynchocidaris triplopora (Mortensen, 1909) (original description)

Antarctic 200NM zone beyond the coastline for Antrechinus drygalskii (Mortensen, 1905) 
Antarctic 200NM zone beyond the coastline for Antrechinus nordenskjoldi (Mortensen, 1905) 
Antarctic 200NM zone beyond the coastline for Aporocidaris milleri (A. Agassiz, 1898) 
Antarctic 200NM zone beyond the coastline for Aporocidaris milleri (A. Agassiz, 1898) 
Antarctic 200NM zone beyond the coastline for Cystechinus wyvillii A. Agassiz, 1879 
Antarctic 200NM zone beyond the coastline for Echinosigra amphora Mironov, 1974 
Antarctic 200NM zone beyond the coastline for Notocidaris gaussensis Mortensen, 1909 
Antarctic 200NM zone beyond the coastline for Notocidaris hastata Mortensen, 1909 
Antarctic 200NM zone beyond the coastline for Rhynchocidaris triplopora (Mortensen, 1909) 
Antarctic 200NM zone beyond the coastline for Sterechinus antarcticus Koehler, 1901 
Antarctic 200NM zone beyond the coastline for Sterechinus neumayeri (Meissner, 1900) 
Antarctic 200NM zone beyond the coastline for Sterechinus neumayeri (Meissner, 1900) 
Antarctic 200NM zone beyond the coastline for Urechinus naresianus A. Agassiz, 1879