84 
1181 Tresus nuttalli Conrad. 
“This is the clam of the North Pacific coast. It is very com- 
mon on all our sandy beaches and is an important article of food 
among the Indians, who, in summer, collect and dry the animals 
for winter consumption. A little crab, Pinnotheres faba, Dana, 
finds its lodging within the valves of this shell.’’—Taylor. 
1182 Cuspidaria pectinata Carpenter. 
Synonymy:—Neea pectinata Cpr., which see. 
1183 Spheenia ovoidea Carpenter. 
Puget Sound (Kennerley). 
1184 Spheenia californica Conr. 
Cited as a synonym of Crytomya Californica, 
1185 Panopzea novegica Spengler. 
Rare in Europe and America; Victoria (Taylor). 
1186 Panopza generosa Gould. 
California, Puget Sound, Victoria. Lives at a depth of more 
than 2 feet in the sand. 
1187 Penitella ovoidea 
Based on Pholas ovoidea Gould. 
1188 Xylophaga dorsalis 
Based on Teredo dorsalis Turton, Conch. Dict. 185. 
1189 Xylotrya bipinnata 
Based on Teredo bipennata Turton, Conch. Dict. 
Taylor reports all his specimens from Victoria as belonging 
to this species, none to X. fimbriata. 
1190 Rictaxis punctocelata 
Based on Tornatella punctocelata Carpenter. Now placed in 
Actzon. 
1191 Cylichna cylindracea 
Based on Bulla cylindracea Penn. C. propinqua is cited by 
Taylor as a synonym. Departure bay, Queen Charlotte Isls., etc. 
1192 Diaphana pellucida (See No. 779). 
Synonymy:—Bulla hyalina Turton, Bulla debilis Gould, Utri- 
cula hyalina Jeffreys, Diaphana debilis, 
1193 Haminea hydatis Linne. 
Synonymy (fide Taylor):—Bulla hydatis L., Bulla vesicula 
Gould, and Haminea vesicula Gould and Carpenter. 
1194 Selenites sportella Gould. 
1195 Limax agrestis L. 
1196 lLimax hyperboreus Westerlund. 
1197 MHyalina radiatula Alder. 
1198 MHyalina milium Morse. 
1199 Hyalina binneyanum Morse. 
1200 Conulus fulvus Drap. 
1201 Pristiloma lansingi Bland. 
1202 Pristiloma stearnsii Bland. 
1203 Prophysaon hemphilli Bland and Binney. 
1204 Patula striatella 
1205 Patula asterisca 
1206 Punctum conspectum Bland. (See 912.) 
1207 Punctum minutissimum Lea. 
1208 Lysince townsendiana Lea. 
1209 Mesodon columbianus Lea. 
1210 Mesodon devius Gould. 
1211 Pupa corpulenta Morse. 
1212 Pupa simplex Gould. 
1213 Ferussacia subcylindrica L. 
1214 Onchidium carpenteri W. G. Binuey. 
1215 Limneza ampla Mighels. 
1216 Limnea nuttalliana Lea. 
