92 
BULI^TIN 112, UNITED STATES NATIONAL MUSEUM. 
MOHNIA VERNALIS Dali, 1913. 
Proc. Acad. Nat. Sci. Phila., p. 502. 
Tillamook Bay, Oregon, to Monterey, California; 786 to 881 fathoms. 
MOHNIA SIPHONOIDEA Dali, 1913. (Plate 12, fig. 11.) 
Proc. Acad. Nat. Sci. Phila., p. 502. 
Off Pribilof Islands, in 987 fathoms. 
MOHNIA EXQUISITA Dali, 1913. (Plate 10, figs. 10, 11.) 
Proc. Acad. Nat. Sci. Phila., p. 502. 
Bering Sea, off Koniugi Island, Aleutians, in 1,766 fathoms. 
Genus ANCISTROLEPIS Dali, 1894. 
ANCISTROLEPIS EUGOSMIUS Dali, 1891. 
Proc. U. S. Nat. Mus., vol. 14, p. 187; vol. 17, pi. 29, fig. 7, 1894. 
Pribilof Islands, Alaska, to Tillamook Bay, Oregon, 67 to 786 fathoms. 
ANCISTROLEPIS EUGOSMIUS BICINCTUS Dali, 1919. 
Proc. U. S. Nat. Mus., vol. 56, p. 313. 
Pribilof Islands to Shumagin Islands, Alaska, in 34 to 280 fathoms. 
ANCISTROLEPIS MAGNUS Dali, 1895. 
Proc. U. S. Nat. Mus., vol. 17, p. 709, pi. 29, fig. 5. 
Okhotsk and Bering Seas, 25 to 70 fathoms. 
ANCISTROLEPIS CALIFORNICUS Dali, 1919. 
Proc. U. S. Nat. Mus., vol. 56, p. 313. 
Fuca Strait to San Diego, California, 152 to 984 fathoms. 
ANCISTROLEPIS BERINGIANUS Dali, 1919. 
Proc. U. S. Nat. Mus., vol. 56, p. 313. 
Bering Sea, off Starichkofi! Island, 58 fathoms. 
? Genus SULCOSINUS Dali, 1894. 
SULCOSINUS TAPHRIUS Dali, 1891. 
Proc. U. S. Nat. Mus., vol. 14, p. 186; vol. 17, p. 707, pi. 29, fig. 6, 1895. 
Bering Sea, off Unalaska, in 351 fathoms. 
Genus EXILIA Conrad, 1860. 
EXILIA RECTIROSTRIS Carpenter, 1865. 
Proc. Acad. Nat. Sci. Phila., p. 64; Proc. U. S. Nat. Mus., vol. 24, pi. 34, 
fig. 2. 
Behm Canal, Alaska, to Cape San Quentin, Lower California. 
EXILIA KELSEYI Dali, 1908. 
Proc. U. S. Nat. Mus., vol. 34, p. 249. 
Bodega Head to San Diego, California, 50 to 359 fathoms. 
Genus PLICIFUSUS Dali, 1902. 
PUCIFUSUS KROYERI Moller, 1842. 
Ind. Moll. Gronl., p. 15. — Tryon, Man., vol. 3, pi. 53, fig. 335. 
Point Barrow, Arctic Ocean. Circumboreal. 
/ 
