lewis, Squatina Couch [J.] 1825 Apparently not an original description or perhaps a manuscript name or common name. •In the synonymy of Squatina squatina (Linnaeus 1758) -- (Compagno 1984:150 [ref. 6474]). Nomen Nudum. Current status: Synonym of Squatina squatina (Linnaeus 1758). Squatinidae. Habitat: marine.