Angular roughshark - Oxynotus centrina Family OXYNOTIDAE - Roughsharks Oxynotus centrina Florida Museum of Natural History Ichthyology Department
Centroscymnus coelolepis, Dalatias licha, Deania calcea, Echinorhinus cookei, Etmopterus
http://raven.utc.edu/cgi-bin/WA.EXE?A2=ind0201&L=shark-l&F=&S=&P=8507

SHARK-L archives -- January 2002 (#81)
Prickly dogfish Squaliformes Oxynotidae Oxynotus Oxynotus caribbaeus Caribbean
http://raven.utc.edu/cgi-bin/WA.EXE?A2=ind0306&L=shark-l&F=&S=&P=41853

Oxynotus centrina ITIS 'Publication' Search results for Compagno, Leonard JV
Oxynotus caribbaeus Cervigón, 1961 -- valid -- Caribbean roughshark. Oxynotus
http://www.itis.usda.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=160690

ITIS Standard Report Page: Oxynotus centrina
Go to Print Version, Oxynotus centrina (Linnaeus, 1758) Taxonomic Serial No.: 160690.
http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=7151416&dopt=Abstract

Repetitive DNA and polyploidy in selachians.
...kinetics have been studied in 6 selachian species: Raja asterias, Raja montagui,
http://www.photolib.noaa.gov/historic/nmfs/fgind12.htm