NORTHWEST COAST MARINE SHELLBEARING MOLLUSKS. 11 
LEDA MINUTA LOMAENSIS Dali, 1919. 
Proc. Biol. Soc., Wash., vol. 32, p. 249. 
San Diego, California. 
LEDA NAVIS A Dali, 1916. 
Proc. U. S. Nat. Mus., vol. 52, No. 2183, p. 395. 
Farallones Islands to San Diego, California. 
LEDA AMIATA Dali, 1916. 
Proc. U. S. Nat. Mus., vol. 52, No. 2183, p. 395. 
Off San Diego, in 488 fathoms. 
LEDA PENDERI Dali, 1910. 
Canada Geol. Surv. Mem. 14 N., No. 1143, p. 9, pi. 1, figs. 3, 4. 
Queen Charlotte Islands, to Santa Barbara Islands. '^oTr<.A4<A, ^ A ^ WlXloXt’, 
LEDA BUCCATA Steenstrup, 1842. 
Mollek, Index Moll. Gronl., p. 17. — Hanley, Mon. Nuculidae, pi. 3, figs. 
63, 64. 
Arctic Ocean and Bering Strait. Also Atlantic. 
LEDA HAMATA Carpenter, 1864. 
Suppl. Rep. Brit. Assoc., p. 98; Proc. U. S. Nat. Mus., vol. 24, No. 1264, 
p. 558, pi. 40, fig. 9. 
Puget Sound to Panama Bay. 
LEDA HAMATA LIMATA Dali, 1916. 
Proc. U. S. Nat. Mus., vol. 52, No. 2183, p. 397. 
Santa Barbara to San Diego, California. 
LEDA OXIA Dali, 1916. 
Proc. U. S. Nat. Mus., vol. 52, No. 2183, p. 395. 
Santa Rosa Island, California, to Gulf of California. 
LEDA LIOGONA Dal!, 1916. 
Proc. U. S. Nat. Mus., vol. 52, No. 2183, p. 396. 
Bering Sea in 1,401 fathoms. 
LEDA PERNULA Muller, 1779. 
Besch. Ges. Naturf. Freunde zu Berlin, vol. 4, p. 55 . — Hanley, Mod. 
Nuculidae, pi. 3, figs. 56, 58. 
Arctic Ocean to Plover Bay. Also Atlantic. 
LEDA EADIATA Krause, 1885. 
Arch. f. Naturg., vol. 51, Heft 1, p. 23, pi. 3, figs. 2 a-c. 
Arctic Ocean ; Plover Bay, Eastern Siberia ; Okhotsk and Bering Seas. 
LEDA FOSSA Baird, 1863. 
Proc. Zool. Soc., p. 71 ; Bull. Nat. Hist. Soc. Brit. Col., No. 2, p. 7, pi. 2, 
figs. 3, 13. 
Kotzebue Sound, Alaska, to Puget Sound. 
LEDA FOSSA SCULPTA Dali, 1916. 
Proc. U. S. Nat. Mus., vol. 52, No. 2183, p. 396. 
South of Alaska Peninsula, 69 fathoms. 
LEDA FOSSA VAGINATA Dali, 1916. 
Proc. U. S. Nat. Mus., vol. 52, No. 2183, p. 396. 
Kasaan Bay, Alaska, 50 fathoms. 
