Arrowhead dogfish - Deania profundorum Family SQUALIDAE - Dogfish sharks Deania profundorum ADW: Deania profundorum: Classification
Deania profundorum (arrowhead dogfish). Classification. What do these icons mean?
http://animaldiversity.ummz.umich.edu/site/accounts/classification/Centrophoridae.html

ADW: Centrophoridae: Classification
Species Deania hystricosa (rough longnose dogfish). Species Deania profundorum
http://uio.mbl.edu/browser/index.php?func=name_detail&ubioID=879023

Deania profundorum ITIS 'Publication' Search results for Compagno, Leonard JV ...
Deania calcea (Lowe, 1839) -- valid -- birdbeak dogfish. Deania profundorum (Smith
http://www.itis.usda.gov/servlet/SingleRpt/RefRpt?search_type=publication&search_id=pub_id&search_id_value=712

ITIS 'Publication' Search results for Compagno, Leonard JV
Deania hystricosa (Garman, 1906) -- valid -- rough longnose dogfish. Deania profundorum
http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=10629285&dopt=Abstract