Shortnose velvet dogfish - Centroscymnus cryptacanthus Family SQUALIDAE - Dogfish sharks Centroscymnus cryptacanthus SHARK-L archives -- January 2002 (#81)
Squalidae Centroscymnus Centroscymnus crepidater Longnose velvet dogfish Squaliformes
http://raven.utc.edu/cgi-bin/WA.EXE?A2=ind0004&L=shark-l&F=&S=&P=19032

Centroscymnus cryptacanthus ITIS 'Publication' Search results for Compagno, Leonard JV
...dogfish. Centroscymnus cryptacanthus Regan, 1906 -- valid -- shortnose velvet
http://www.itis.usda.gov/servlet/SingleRpt/RefRpt?search_type=publication&search_id=pub_id&search_id_value=2164

ITIS 'Publication' Search results for Compagno, Leonard JV ...
Centroscymnus cryptacanthus Regan, 1906 -- valid -- shortnose velvet dogfish.
http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=10629285&dopt=Abstract