162 



BULLETIN OF THE 



Zonites Andrews!, W. G. Binn. 



interims, Say. 



multidentatus, Binn. 

 Vitrinozonites latissiraus, Lewis. 

 Vitrina linipida, Gould. 



Angelicas, Beck. 



Pfeifleri, Newc. 



Vitrina exilis, Morelet. 

 Limax maximus, L. 



flavus, L. 



agrestis, L. 



campestris, Binn. 



Hewstoni, J. G. Cooper. 



montanus, Ingersoll. 



Holognatha Helicea. 



Patula solitaria, Say. 



strigosa, Gld. 



Hemphilli, Newc. 



Idahoensis, Newc. 



alternata, Say. 



Cumberlandiana, Lea. 



perspectiva, Say. 



Bryanti, Harper. 



striatella, Anth. 



pauper, Gld. 



Horni, Gabb. 



asteriscus, Morse. 

 Microphysa incrustata, Poey. 



vortex, Pfr. 



Lansingi, Bland. 



Ingersolli, Bland. 



Stearnsi, Bland. 

 Hemitrochus varians, Mke. 

 Holospira Roemeri, Pfr. 



Goldfussi, Mke. 

 Onchidella borealis, Dall. 



Carpenteri, W. G. Binn. 

 Tebennophorus Caroliniensis, Bosc. 

 Helicodiscus lineatus, Say. 



fimbriatus, Weth. 

 Ferussacia subcylindrica, L. 

 Cseciliauella acicula, Miill. 

 Stenogyra Eumina. 



decollata, L. 

 Opeas. 



octonoides, C. B. Ad. 



subula, Pfr. 

 Melaniella. 



gracillima, Pfr. 



Pupa Pupilla. 



muscorum, L. 

 Blandi, Morse. 

 Hoppii, Moll, 

 variolosa, Gld. 

 pentodon, Say. 

 decora, Gld. 

 corpulenta, Morse. 

 Rowelli, Newc. 

 Californica, Rowell. 



Lcucnchila. 

 fallax, Say. 

 modica, Gld. 

 Arizonensis, Gabb. 

 hordeacea, Gabb. 

 armifera, Say. 

 contracta, Say. 

 rupicola, Say. 

 corticaria, Say. 

 pellucida, Pfr. 

 borealis, Morelet. 

 alticola, Ingersoll. 

 Vertigo Gouldi, Binn. 



Bollesiana, Morse, 

 milium, Gld. 

 ovata, Say. 

 ventricosa, Morse, 

 simplex, Gld. 



Strophia incana, Binn. 



* * 



Arion fuscus, Miill. 



foliolatus, Gld. 

 Ariolimax Columbianus, Gld. 



Californicus, J. G. Coop. 



