196 PROCEEDINGS OF THE NATIONAL MUSEUM. VOL. 37. 
Family ONYCHOTEUTHIDZ. 
Genus ONYCHOTEUTHIS Lichtenstein. 
ONYCHOTEUTHIS BRACHYPTERA Pfeffer. 
1884. Ceph. Hamburg Mus., p. 20, fig. 26. Peruvian region. 
Genus TELEOTEUTHIS Verrill. (Onychia Lesueur. ) 
TELEOTEUTHIS PLATYPTERA Orbigny. 
1835. Voy. Am. Mér., vol. 5, Moll., p. 41, pl. 3, figs. 8-11. 
Indo-Pacific region. Chilean coast, off Valdivia. 
TELEOTEUTHIS PERATOPTERA Orbigny. 
1835. - Voy: Am. Mér,, vol. 5, Moll), p. 39, plea steseo—t 
Indo-Pacific region. Juan Fernandez Island. Chilean coast. 
Family ENOPLOTEUTHID. 
Genus ABRALIOPSIS Joubin. 
APRALIOPSIS HOYLE! Pfeffer. 
1884. Ceph. Hamburg Mus., p. 17, fig. 22. Gulf of Panama to 
Acapulco, Mexico. 
Genus PTERYGIOTEUTHIS H. Fischer. 
PTERYGIOTEUTHIS GIARDI Fischer. 
1896. Journ. de Conchyl., vol. 48, pp. 205-211, pl. 9. Gulf of 
Panama. Galapagos Islands north to Guaymas, Mexico. 
Also North Atlantic. 
Family HISTIOTEUTHID. 
Genus CALLITEUTHIS Verrill. 
CALLITEUTHIS REVERSA Verrill. 
1880. Am. Journ. Sci., vol. 20, p. 393; Trans. Conn. Acad. Sci., 
vol. 5, p. 295, pl. 46, figs. 1, 16., 1880. North Atlantic. 
Gulf of Panama. 
Family CRANCHIIDZ. 
Genus TAONIUS Steenstrup. 
cd 
TAONIUS SCHNEEHAGENI Pfeffer. 
1884. Ceph. Hamburg Mus., p. 23, fig. 31. Peruvian region. 
