paessleri, Etmopterus Lönnberg [E.] 1907:5, Pl. (fig. 1) [Ergebnisse der Hamburger Magalhaensischen Sammelreise; ref. 15156] Island Harbor, Smyth Channel, Strait of Magellan. No types known. •Synonym of Centroscymnus macracanthus Regan 1906 -- (Compagno 1984:58 [ref. 6474]). •Synonym of Scymnodon macracanthus (Regan 1906). Current status: Synonym of Scymnodon macracanthus (Regan 1906). Somniosidae. Habitat: marine.