44 
Synonymy quoted:—Schizopyra californiana Conrad; S. cali- 
fornica Gabb, non Conr.; Nassa Fossata Gabb, non Gould in toto. 
Drake’s bay, Cal., to Cerros Island. 
501 Fusus kobelti Dall. 
Monterey, Cal., to San Diego. 
502 Fusus harfordi Stearns. 
““(Chrysodomus?) Shell solid, elongate, regularly fusiform; 
spire elevated, whorls 6 or 7, moderately convex, slightly flat- 
tened (in outline) above, with a groove or channel following the 
suture; color, chocolate brown; surface marked by numerous 
narrow revolving coste, which alternate in prominence on the 
body whorl, and longitudinally by fine incremental strize, and on 
the upper whorls by obtusely rounded ribs of more or less promi- 
nence; aperture ovate, about one-half the length of the shell, 
polished, white and finely ribbed within; (the outer lip in perfect 
specimens is probably finely crenulated); canal short, nearly 
straight. Lon. 2.1; lat. .94 in. Number of specimens, 3; 2 ma- 
ture, dead, 1 junior, fresh. Habitat—coast of Mendocino county, 
near Big Spanish Flat, California, where it was detected by Mr. 
Harbord.’’—Robert E. C. Stearns, Concholological memoranda 
No. 7 (28 Ag 1871); Cal ac pr 5:79 (7 Ap 1873). Dall, ‘‘extr Cal 
ac pr 19 Mr 1877;’’ U. S. na mu pr 14: 178, t 6. 
Dall cites the Farallones Islands (Watkins), and says he has 
‘little doubt that this is the shell called by Middendorf Triton- 
ium Sabini, from Kenai; at least, there is no other shell of the 
coast resembling Gray’s Fusus Sabini.”’ 
503 Fusus corpulentus Conrad. 
In a nodule of Miocene sandstone from Astoria, Oregon. Sim- 
ilar forms were received from Dead Man’s Island, near San Pedro, 
Cal. 
504 Trophon triangulatus Carpenter. 
San Pedro, and islands off the Cal. coast. Santa Cruz Island 
(Yates). Caialina Islands, in 90 fathoms (Cooper). 
505 Trophon cerrosensis Dall. Cerros Island. 
506 Cancellaria crawfordiana Dall. 
Drake's bay, near San Francisco, in 24 fathoms (J. S, Arn- 
heim). San Diego. 
507 CC. cassidiformis Sby. Near Cerros Island. 
508 CC. obesa Hinds. Near Cerros Isl. 
509 C. bullata Sby. Near Cerros Isl. 
510 Tellina idz Dall. 
a Long Beach, San Pedro, and Catalina Isl. Miocene of San 
iego. 
511 Clementia subdiaphana Carpenter. 
See Marcia subdiaphana. 
512 Terebratella occidentalis obsoleta Dall. 
Off Cerros Isl. 
