| Scientific Name | Author | English Name |
|---|---|---|
| Aptocyclus ventricosus | (Pallas, 1769) | Smooth lumpsucker |
| Cyclopsis tentacularis | Popov, 1930 | |
| Cyclopteropsis bergi | Popov, 1929 | |
| Cyclopteropsis brashnikowi | (Schmidt, 1904) | |
| Cyclopteropsis inarmatus | Mednikov & Prokhorov, 1956 | Bumpy lumpsucker |
| Cyclopteropsis jordani | Soldatov, 1929 | Smooth lumpfish |
| Cyclopteropsis lindbergi | Soldatov, 1930 | |
| Cyclopteropsis mcalpini | (Fowler, 1914) | Arctic lumpsucker |
| Cyclopteropsis popovi | Soldatov, 1929 | |
| Cyclopterus lumpus | Linnaeus, 1758 | Lumpfish |
| Eumicrotremus andriashevi | Perminov, 1936 | Pimpled lumpsucker |
| Eumicrotremus asperrimus | (Tanaka, 1912) | |
| Eumicrotremus awae | (Jordan & Snyder, 1902) | |
| Eumicrotremus barbatus | (Lindberg & Legeza, 1955) | |
| Eumicrotremus derjugini | Popov, 1926 | Leatherfin lumpsucker |
| Eumicrotremus fedorovi | Mandrytsa, 1991 | |
| Eumicrotremus gyrinops | (Garman, 1892) | |
| Eumicrotremus jindoensis | Lee & Kim, 2017 | |
| Eumicrotremus orbis | (Günther, 1861) | Pacific spiny lumpsucker |
| Eumicrotremus pacificus | Schmidt, 1904 | |
| Eumicrotremus phrynoides | Gilbert & Burke, 1912 | Toad lumpsucker |
| Eumicrotremus schmidti | Lindberg & Legeza, 1955 | |
| Eumicrotremus spinosus | (Fabricius, 1776) | Atlantic spiny lumpsucker |
| Eumicrotremus taranetzi | Perminov, 1936 | |
| Eumicrotremus tartaricus | Lindberg & Legeza, 1955 | |
| Eumicrotremus terraenovae | Myers & Böhlke, 1950 | |
| Eumicrotremus tokranovi | (Voskoboinikova, 2015) | |
| Eumicrotremus uenoi | Kai, Ikeguchi & Nakabo, 2017 | |
| Lethotremus muticus | Gilbert, 1896 | Docked snailfish |
| Proeumicrotremus soldatovi | (Popov, 1930) | Soldatov’s lumpsucker |