«$788 «='T: profundicola. La Jolla. 
t 
Wits ear 
2792 T: Ridgwayi. San Diego. 
1290 TT. (Strioturbonilla) Stylina 
1808 T. (Pyrgiscus) tennicula Gould. 
21:1495 Turbonilla tenuicula subcuspidata Cpr. 
198 Turbonilla torquata Gld 
1237 Turbonilla (Mormula) tridentata Cpr. 
21:1325 Turcia et Turcica caffea Gabb, are Thalotia c. 
562 Turcicula bairdii Dall. Off S. Clemente Isl., in 414 fms. 
21:1326 Turcicula cidaris Cpr. is Solariella c. 
1458 Turris (Antiplanes) diaulax Dall. 
21:1515 Twurris (Surcula) halcyonis. 
1459 Turris (Surcula) ophioderma Dall. 
439 Turritella cooperi Carpenter. 
1114 Turritella jewetti Carpenter. 
21:1327 ?Turritella sanguinea Rve. is jewetti. 
1354 Turtonia minuta Fabricius. 
1115 Tylodina fungina Gabb. 
1117 Vallonia pulchella Muller. - 
21:0100 Venericardia (Miodontiscus) meridionalis Dall. 
1157 Venericardia ventricosa Gould. 
2186 Venerupis lamellifera 
21:1497 Vermetus centiquadratus Vall. 
882 Verticordia ornata D’Orb 
1859 Vitrea Diegoensis Hemphill. 
21:1499 Vitrinella complanata Cpr. 
598 V. (Docomphala) berryi 
21:1500 Vitrinella subplana Cpr. 
440 Volvula cylindrica Carpenter. 
‘2478 Williamia peltoides Cpr. 
2706 Williamia vernalis 
1182 Xylotrya pinnatifera Blainville. 
353 Xylotrya setacea Tyron 
1133 Xylotrya stutchburyi Jeffries. 
318 Yoldia cooperi Gabb 
1137 Yoldia limatula Say. 
1614 Yoldia Montereyensis 
21:0063 Yoldia orcia Dall. Off San Diego, Cal. 
21:0697 Genus Zirfaea (Leach) Gray, 1847. 
21:0698 Zirfaea gabbi Tryon, 1873. 
BINNEYA NOTABILIS 
Shell light, thin, ear-shaped, horn-colored, 7 to 14 mm 
long, too small to house the animal. It has been found on 
the Santa Barbara and Guadalupe Islands, and on the main- 
land of Baja California, under dead plants of Agave Shawii, 
but not on the main land in California. 
SUCCINEA LUTEOLA 
Orcutt 5642: Laredo, Texas, abundant. 
Oreutt 7086: Gregory, Texas, abundant. 
SUCCINEA UNDULATA 
Found abundantly in Mexico City, Mexico, on Sept. 20, a : 
1910, with the pale variety Morchii. 
