NORTH AMERICAN CONCHOLOGY. 



115 



[Pfeiffer, Monographia Helic. Vivent.] 

 Vol. iv, 1859. 



[In quoting from this volume I give the whole synonymy, with the ex- 

 ception of the catalogue names of Albers, Beck, H. and A. Adams, &c. 

 A star is affixed to the names of the species described in this volume. — 

 W. G. B.] 



Page. 





Page. 





12 



Helix fulva Dr. 



82 



Helix vortex Pfr. 





H. chersina Say. 





H. t,eltnina Gould. 



12 



Pabricii Beck. 





oiellina Riise. 





H. nitida Fabr. 



83 



pura Aid. 



12 



egena Say. 





H. electrina Gould, &c. 



25 



Gundlachi Pfr. 



83 



minuscula Binn. 





H. egena Gld. non Say. 





H. Lavelleana Orb. 



25 



ligera Say. 





apex Ad. 





H. Rajinesquea Fer. 





minulalis Mor. 





Wardiana Lea. 



85 



*limatula Ward. 



26 



intertexta Binn. 



85 



*capsella Gould. 



41 



stolephora Val. 





H. rottda Gould. 





II. buphthalmus Fer. 



86 



zonites Pfr. Mexico, 





Nanina bicolor Pfr. 





Chiapa, Tuxila 





stolephora Gr. 





Nanina zonites Gr. 



48 



*inornata Say. 



87 



*EIliotti Eedf. Georgia 



48 



*demissa Binn. 



89 



*Mazatlanica Pfr. 



51 



Indentata Say. 





Mazatlan 



53 



fulvoidea Mor. 



90 



porcina Say. 



55 



Icevigata Raf. 



90 



solitaria Say. 





II. Incubrata Binn. nee 



91 



alternata Say. 



68 



*lucubrata Say. [Say. 





II. scahra Lam. 



72 



saxicola Pfr. 





radiata Gmel. 



73 



minutissima Lea. 





duhia McCuU. 



74 



fuliginosa Grijf. 



91 



*strongylodes Pfr. 



74 



caduca Pfr. Cordova, 





Texas 





Vera Cruz, Orizaba. 



91 



*strigosa Gould. 



76 



dissidens Desk. 





Oregon, New Mexico 



78 



bilineata Pfr. 



91 



*infecta Parr. Canada 





Cordova, Vera Cruz. 



94 



perspectiva Say. 



78 



*Veracruzensi3 Pfr. 





II. jiatnla Desli. 





Vera Cruz. 



94 



striatella Anth. 



81 



nitida Mull. 



99 



exigua St. 





II. fucida Binn. 





II. annulata Case. 





hydrophila Ingalls. 



100 



cellaria MuJl. 



81 



placentula Shutll. 





II. qlaphyra Say. 



81 



arborea Say. 



102 



Bubplana Binn. 





II. Ononis Pfr. 



108 



Bportella Gould.. 



