Squaliformes

Squaliformes
Gulper shark, Centrophorus granulosus
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Chondrichthyes
Order:	Squaliformes Goodrich, 1909
Families
See text.

Template:Sharksportal Squaliformes is an order of sharks that includes the smooth dogfish and spiny dogfish and others, about 80 species in four families.

Members of the order have two dorsal fins, no anal fin, and no nictitating membrane. They have five gill slits.

Classification

Family Echinorhinidae (bramble sharks)

• Echinorhinus

Family Centrophoridae (gulper sharks)

• Centrophorus
• Deania

Family Dalatiidae (sleeper sharks)

• Aculeola
• Centroscyllium
• Centroscymnus
  • Portuguese dogfish, Centroscymnus coelolepis (Barbosa du Bocage & Brito Capello, 1864 [1]
  • Longnose velvet dogfish, Centroscymnus crepidater (Barbosa du Bocage & Brito Capello, 1864) [2]
  • Shortnose velvet dogfish, Centroscymnus cryptacanthus (Regan, 1906)[3]
  • Largespine velvet dogfish, Centroscymnus macracanthus (Regan, 1906)[4]
  • Roughskin dogfish, Centroscymnus owstoni (Garman, 1906)[5]
  • Plunket shark, Centroscymnus plunketi (Waite, 1910)[6]
• Cirrhigaleus
• Dalatias
• Etmopterus
  • New Zealand lanternshark, Etmopterus baxteri (Garrick, 1957)[7]
  • Shorttail lanternshark, Etmopterus brachyurus (Smith & Radcliffe, 1912) [8]
  • Lined lanternshark, Etmopterus bullisi (Bigelow & Schroeder, 1957)[9]
  • Cylindrical lanternshark, Etmopterus carteri (Springer & Burgess, 1985) [10]
  • Combtooth lanternshark, Etmopterus decacuspidatus (Chan, 1966)[11]
  • Broadband lanternshark, Etmopterus gracilispinis (Krefft, 1968)[12]
  • Southern lanternshark, Etmopterus granulosus (Günther, 1880)[13]
  • Caribbean lanternshark, Etmopterus hillianus (Poey, 1861)[14]
  • Blackbelly lanternshark, Etmopterus lucifer (Jordan & Snyder, 1902 [15]
  • Dwarf lanternshark, Etmopterus perryi (Springer & Burgess, 1985)[16]
  • African lanternshark, Etmopterus polli (Bigelow, Schroeder & Springer, 1953) [17]
  • Great lanternshark, Etmopterus princeps (Collett, 1904)[18]
  • Smooth lanternshark, Etmopterus pusillus (Lowe, 1839) [19]
  • Fringefin lanternshark, Etmopterus schultzi (Bigelow, Schroeder & Springer, 1953) [20]
  • Thorny lanternshark, Etmopterus sentosus (Bass, D'Aubrey & Kistnasamy, 1976)[21]
  • Velvet belly, Etmopterus spinax (Linnaeus, 1758)[22]
  • Brown lanternshark, Etmopterus unicolor (Engelhardt, 1912) [23]
  • Hawaiian lanternshark, Etmopterus villosus (Gilbert, 1905) [24]
  • Green lanternshark, Etmopterus virens (Henry Bryant Bigelow, Schroeder & Springer, 1953 [25]
• Euprotomicroides
  • Taillight shark, Euprotomicroides zantedeschia (Hulley & Penrith, 1966)[26]
• Europtomicrus
• Heteroscymnoides
  • Longnose pygmy shark, Heteroscymnoides marleyi (Fowler, 1934)[27]
• Isistius
  • Cigar shark or cookiecutter shark, Isistius brasiliensis (Quoy & Gaimard, 1824)[28]
  • South China cookiecutter shark, Isistius labialis (Meng, Zhu & Li, 1985)[29]
  • Largetooth cookiecutter shark, Isistius plutodus (Garrick & Springer, 1964)[30]
• Mollisquama
  • Softskin dogfish, Mollisquama parini (Dolganov, 1984)[31]
• Oxynotus
  • Prickly dogfish, Oxynotus bruniensis (Ogilby, 1893)[32]
  • Caribbean roughshark, Oxynotus caribbaeus (Cervigón, 1961) [33]
  • Angular roughshark, Oxynotus centrina (Linnaeus, 1758)[34]
  • Japanese roughshark, Oxynotus japonicus (Yano & Murofushi, 1985)[35]
  • Sailfin roughshark, Oxynotus paradoxus (Frade, 1929)[36]
• Scymnodalatias
  • Whitetail dogfish, Scymnodalatias albicauda (Taniuchi & Garrick, 1986)[37]
  • Scymnodalatias garricki (Kukuyev & Konovalenko, 1988) (Kukuyev & Konovalenko, 1988) [38]
  • Sparsetooth dogfish, Scymnodalatias oligodon (Kukuyev & Konovalenko, 1988) [39]
  • Sherwood dogfish, Scymnodalatias sherwoodi (Archey, 1921) [40]
• Scymnodon
  • Japanese velvet dogfish, Scymnodon ichiharai (Yano & Tanaka, 1984)[41]
  • Smallmouth velvet dogfish, Scymnodon obscurus (Vaillant, 1888) [42]
  • Knifetooth dogfish, Scymnodon ringens (Barbosa du Bocage & Brito Capello, 1864) [43]
  • Greenland sleeper shark, Scymnodon squamulosus (Günther, 1877) [44]
• Somniosus
  • Sleeper shark, Greenland shark or Gurry shark, Somniosus microcephalus (Bloch & Schneider, 1801) [45]
  • Pacific sleeper shark, Somniosus pacificus (Bigelow & Schroeder, 1944)[46]
  • Little sleeper shark, Somniosus rostratus (Risso, 1827)[47]
• Squaliolus
  • Smalleye pygmy shark, Squaliolus aliae (Teng, 1959)[48]
  • Spined pygmy shark, Squaliolus laticaudus (Smith & Radcliffe, 1912)[49]

Family Squalidae (dogfish sharks)

• Squalus

References

• Froese, Rainer, and Daniel Pauly, eds. (2006). "Squaliformes" in FishBase. January 2006 version.
• FAO Species catalogue Volume 4 Parts 1 and 2