- 
Squalus acanthias Linnaeus, 1758
- Squalus fernandinus Molina, 1782; (synonym)
 - Squalus achantias Latreille, 1804; (misspelling)
 - Acanthorhinus acanthias Blainville, 1816; (valid as)
 - Acanthias acanthias Leach, 1818; (valid as)
 - Acanthias acanthias Risso, 1827; (valid as)
 - Acanthias vulgaris Risso, 1827; (synonym)
 - Acanthias acanthias Bonaparte, 1846; (valid as)
 - Acanthias americanus Storer, 1846; (synonym)
 - Acanthias vulgaris Bonaparte, 1846; (valid as)
 - Carcharias acanthias Gistel, 1848; (valid as)
 - Spinax mediterraneus Gistel, 1848; (synonym)
 - Acanthias suckleyi Girard, 1855; (synonym)
 - Spinax suckleyi Girard, 1855; (synonym)
 - Acanthias linnei Malm, 1877; (synonym)
 - Acanthias linnei Malm, 1877; (unneeded replacement)
 - Acanthias linn©i Malm, 1877; (misspelling)
 - Acanthias lebruni Vaillant, 1888; (synonym)
 - Acanthias commun Navarrete, 1898; (synonym)
 - Squalus wakiyae Tanaka, 1918; (synonym)
 - Squalus kirki Phillipps, 1931; (synonym)
 - Squalus whitleyi Phillipps, 1931; (synonym)
 - Squalus barbouri Howell Rivero, 1936; (synonym)
 - Koinga whitleyi Whitley, 1939; (synonym)
 - Squalus acanthias africana Myagkov & Kondyurin, 1986; (synonym)
 
 
 
 - 
Squalus acutirostris Chu, Meng & Li, 1984
 - 
Squalus antiquorum
- Squalus antiquorum Leach, 1818; (unavailable, no features)
 
 
 
 - 
Squalus ascensionis
- Squalus ascensionis Osbeck, 1798; (unavailable, in synonymy)
 
 
 
 - 
?Squalus assierus Blainville, 1825
 - 
?Squalus barbarus Nardo (ex Chiereghini), 1841
 - 
Squalus blainville
- Acanthias blainville Risso, 1827; (valid as)
 - Spinax fernandezianus Guichenot, 1848; (synonym)
 - Squalus blainvillei Krefft & Tortonese, 1973; (misspelling)
 - Squalus blainville Uyeno & Sasaki, 1983; (valid as)
 - Squalus blainville Uyeno & Sasaki, 1983; (valid as)
 
 
 
 - 
?Squalus breviculus Hermann, 1804
- Sqalus breviculus Hermann, 1804; (misspelling)
 
 
 
 - 
?Squalus caninus Osbeck, 1765
 - 
Squalus carcharias
- 
? var.  cagnea Martens, 1824
 
 - 
? var.  major Forssk¥l, 1775
- ?Squalus carcharias var. major Walbaum, 1792
 
 
 
 
 - 
Squalus catta
- Squalus catta Chiereghini, 1872; (unavailable, no features)
 
 
 
 - 
?Squalus ciliaris Bloch & Schneider, 1801
 - 
?Squalus cirrhatus Bloch & Schneider, 1801
 - 
Squalus cubensis Howell Rivero, 1936
 
 - 
?Squalus denticulatus Shaw, 1804
 - 
Squalus dentoides
- Squalus dentoides Nardo (ex Chiereghini), 1847; (unavailable, in synonymy)
 
 
 
 - 
?Squalus fullonicus Walbaum, 1792
 - 
?Squalus gata (Smith, 1838)
- Garra gata Smith, 1838
 - ?Squalus gata Smith, 1838
 
 
 
 - 
Squalus gatta
- Squalus gatta Nardo (ex Chiereghini), 1847; (unavailable, in synonymy)
 
 
 
 - 
?Squalus glaucusicus (Bosca, 1916)
- Charcharius glaucusicus Bosca, 1916
 - ?Squalus glaucusicus Bosca, 1916
 
 
 
 - 
?Squalus gunneri (Richardson, 1836)
- Scymnus gunneri Richardson, 1836
 - ?Squalus gunneri Richardson, 1836
 
 
 
 - 
Squalus japonicus Ishikawa, 1908
 
 - 
?Squalus kamul Bloch & Schneider, 1801
 - 
Squalus kelbelbahr
- Squalus kelb el bahr Forssk¥l, 1775; (misspelling)
 - Squalus kelbelbahr Forssk¥l, 1775; (unavailable, no features)
 
 
 
 - 
?Squalus kumal Forssk¥l, 1775
 - 
?Squalus lamia Blainville, 1825
- Squalus lamia Forssk¥l, 1775; (unavailable, no features)
 
 
 
 - 
Squalus lassier
- Squalus l'assier Bloch & Schneider, 1801; (misspelling)
 - Squalus lassier Bloch & Schneider, 1801; (misspelling)
 
 
 
 - 
?Squalus laticeps Hermann, 1804
 - 
Squalus mafreka
- Squalus mafreka Forssk¥l, 1775; (unavailable, no features)
 
 
 
 - 
Squalus massasa
- Squalus massasa Forssk¥l, 1775; (unavailable)
 - Aodon massasa Lacep¨de, 1798; (valid as)
 
 
 
 - 
Squalus megalops Compagno, 1984
- Acanthias megalops Macleay, 1881; (valid as)
 - Squalus acutipinnis Regan, 1908; (synonym)
 - Squalus brevirostris Tanaka, 1917; (synonym)
 - Squalus probatovi Myagkov & Kondyurin, 1986; (synonym)
 
 
 
 - 
Squalus melanurus Fourmanoir & Rivaton, 1979
 
 - 
Squalus mitsukurii Jordan & Snyder, 1903
- Squalus mitsukurii Jordan & Snyder, 1903; (unavailable, no features)
 - Squalus philippinus Smith & Radcliffe, 1912; (1 homonym)
 - Squalus philippinus Smith & Radcliffe, 1912; (synonym)
 - Squalus griffini Phillipps, 1931; (synonym)
 - Squalus montalbani Whitley, 1931; (replacement)
 - Squalus montalbani Whitley, 1931; (synonym)
 - Squalus tasmaniensis Howell Rivero, 1936; (synonym)
 
 
 
 - 
?Squalus norvegicus Gronow, 1854
 - 
Squalus ocellatus
- Squalus ocellatus Gmelin, 1789; (1 HOMONYM)
 - Squalus ocellatus Gmelin, 1789; (synonym)
 - Squalus ocellatus Walbaum, 1792; (1 HOMONYM)
 - Squalus ocellatus Walbaum, 1792; (synonym)
 
 
 
 - 
?Squalus otea Curtiss, 1938
 - 
Squalus pictus
- Squalus pictus Lichtenstein, 1823; (overlooked available)
 - Squalus pictus Lichtenstein, 1823; (valid, uncertain)
 
 
 
 - 
?Squalus platyrynchus Walbaum, 1792
 - 
Squalus punctatus
- Squalus punctatus Mitchill, 1815; (1 HOMONYM)
 
 
 
 - 
Squalus rancureli Fourmanoir & Rivaton, 1979
 
 - 
Squalus rastrifer
- Squalus rastrifer Commerson, 1798; (unavailable, no features)
 
 
 
 - 
Squalus tautiranus
- Squalus tautiranus Curtiss, 1938; (valid, uncertain)
 
 
 
 - 
Squalus temminckii
- Carcharias yarrellii Mìller & Henle, 1851; (unavailable, manuscript name)
 
 
 
 - 
?Squalus vanduffeli Walbaum, 1792
- Squalus vanduffeli Bloch & Schneider, 1801; (1 HOMONYM)
 
 
 
 - 
?Squalus wattsii Meyer, 1793
 - 
?Squalus zebra Shaw, 1804