commun, Acanthias Navarrete [A.] 1898:58, Fig. 13 [Manual de ictiología marina; ref. 18474] Figure not seen. Spelled común on p. 148 in original. •Synonym of Squalus acanthias Linnaeus 1758 -- (Compagno 1984:111 [ref. 6474], Lloris & Rucabado 1991:27 [ref. 22530], White et al. 2007:113 [ref. 29134], Dyldin 2015:57 [ref. 34524]). Current status: Synonym of Squalus acanthias Linnaeus 1758. Squalidae. Habitat: marine.