n = 42
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Galeus antillensis | Springer, 1979 | Galeus antillensis | Pentanchidae | |
| Galeus arae | (Nichols, 1927) | Galeus arae | Pentanchidae | Roughtail catshark |
| Galeus arae antillensis | Springer, 1979 | Galeus antillensis | Pentanchidae | |
| Galeus arae cadenati | Springer, 1966 | Galeus cadenati | Pentanchidae | Longfin sawtail cat shark |
| Galeus atlanticus | (Vaillant, 1888) | Galeus atlanticus | Pentanchidae | Atlantic sawtail cat shark |
| Galeus australis | Macleay, 1881 | Galeorhinus galeus | Triakidae | Tope shark |
| Galeus boardmani | (Whitley, 1928) | Figaro boardmani | Pentanchidae | Sawtail catshark |
| Galeus cadenati | Springer, 1966 | Galeus cadenati | Pentanchidae | Longfin sawtail cat shark |
| Galeus canis | Bonaparte, 1834 | Galeorhinus galeus | Triakidae | Tope shark |
| Galeus cepedianus | Agassiz, 1838 | Galeocerdo cuvier | Galeocerdonidae | Tiger shark |
| Galeus chilensis | Pérez Canto, 1886 | Galeorhinus galeus | Triakidae | Tope shark |
| Galeus communis | Owen, 1853 | Galeorhinus galeus | Triakidae | Tope shark |
| Galeus corriganae | White, Mana & Naylor, 2016 | Galeus corriganae | Pentanchidae | |
| Galeus dorsalis | (Gill, 1864) | Mustelus dorsalis | Triakidae | Sharptooth smooth-hound |
| Galeus eastmani | (Jordan & Snyder, 1904) | Galeus eastmani | Pentanchidae | Gecko catshark |
| Galeus friedrichi | Ebert & Jang, 2022 | Galeus friedrichi | Pentanchidae | Philippines sawtail catshark |
| Galeus gracilis | Compagno & Stevens, 1993 | Galeus gracilis | Pentanchidae | Slender sawtail catshark |
| Galeus japanicus | Müller & Henle, 1839 | Hemitriakis japanica | Triakidae | Japanese topeshark |
| Galeus laevis | Risso, 1820 | Mustelus mustelus | Triakidae | Smooth-hound |
| Galeus linnei | Malm, 1877 | Galeorhinus galeus | Triakidae | Tope shark |
| Galeus longirostris | Tachikawa & Taniuchi, 1987 | Galeus longirostris | Pentanchidae | Longnose sawtail cat shark |
| Galeus maculatus | Ranzani, 1839 | Galeocerdo cuvier | Galeocerdonidae | Tiger shark |
| Galeus melanostomus | Rafinesque, 1810 | Galeus melastomus | Pentanchidae | Blackmouth catshark |
| Galeus melastomus | Rafinesque, 1810 | Galeus melastomus | Pentanchidae | Blackmouth catshark |
| Galeus melastomus murinus | (Collett, 1904) | Galeus murinus | Pentanchidae | Mouse catshark |
| Galeus mincaronei | Soto, 2001 | Galeus mincaronei | Pentanchidae | Southern sawtail catshark |
| Galeus molinae | Philippi, 1887 | Galeorhinus galeus | Triakidae | Tope shark |
| Galeus murinus | (Collett, 1904) | Galeus murinus | Pentanchidae | Mouse catshark |
| Galeus nilssoni | Bonaparte, 1846 | Galeorhinus galeus | Triakidae | Tope shark |
| Galeus nipponensis | Nakaya, 1975 | Galeus nipponensis | Pentanchidae | Broadfin sawtail catshark |
| Galeus piceus | (Chu, Meng & Liu, 1983) | Parmaturus melanobranchus | Pentanchidae | Blackgill catshark |
| Galeus piperatus | Springer & Wagner, 1966 | Galeus piperatus | Pentanchidae | Peppered catshark |
| Galeus polli | Cadenat, 1959 | Galeus polli | Pentanchidae | African sawtail catshark |
| Galeus priapus | Séret & Last, 2008 | Galeus priapus | Pentanchidae | |
| Galeus sauteri | (Jordan & Richardson, 1909) | Galeus sauteri | Pentanchidae | Blacktip sawtail catshark |
| Galeus schultzi | Springer, 1979 | Galeus schultzi | Pentanchidae | Dwarf sawtail catshark |
| Galeus sp. B | Not applicable | Figaro striatus | Pentanchidae | Northern sawtail shark |
| Galeus springeri | Konstantinou & Cozzi, 1998 | Galeus springeri | Pentanchidae | Springer's sawtail cat shark |
| Galeus striatus | (Gledhill, Last & White, 2008) | Figaro striatus | Pentanchidae | Northern sawtail shark |
| Galeus vulgaris | Fleming, 1828 | Galeorhinus galeus | Triakidae | Tope shark |
| Galeus vulpecula | Rafinesque, 1810 | Alopias vulpinus | Alopiidae | Thresher |
| Galeus zyopterus | (Jordan & Gilbert, 1883) | Galeorhinus galeus | Triakidae | Tope shark |