MICROSTOMATIDAE
[rev. 21 Oct 2004]
Nansenia ahlstromi Kawaguchi & Butler 1984
Nansenia ahlstromi Kawaguchi & Butler 1984, LACM Contr. Sci. (352):4, fig. 2.Type
locality: California, 29°15'N, 126°07'W, 0-754 m. Holotype: SIO 57-87 (ca. 95 mm SL; slightly damaged). Paratype: SIO
63-425 (1, 38.7 mm SL).
Nansenia longicauda Kawaguchi & Butler 1984
Nansenia longicauda Kawaguchi & Butler 1984, LACM Contr. Sci. (352):10, fig. 10C. Type locality: North
Pacific Ocean, 30°37'N, 147°24'W, 1800 mwo. Holotype: SIO 76-9
(133 mm SL).