DISTRIBUTION OP PUPILLIDAE. 165 



G. ( V.) pilsbryana Sterki. 24 -M, 28 :64. N. M. to Utah. 



sto7ieri C. & J. 28 :64. 

 G. (V.) p. amissidens Pils. 28:118. N. Arizona. 

 G. (Immersidens) perversa Sterki. 24:40. Arizona. 

 G. (I.)p. sanaP. &F. 24:35. 

 G. (I.) p. minor Sterki. 24:44. 

 G. (I.) ashmuni Sterki. 24:41. Arizona. 

 G. (I.) a. imperfecta P. & F. 28 :117. 

 G. (I.) cochisensis P. & F. 24:45. Arizona. 

 G. (I.) oligobasodon P. & F. 24:46. Arizona, New Mexico. 

 G. (I.) dalliana Sterki. 24:49. Arizona. 

 G. (I.) d. media Pils. 24:50. Arizona. 

 G. (I.) bilamellata Sterki & Clapp. 24:51. Arizona. 

 G. (I.) rixfordi Hanna. 27 :207. Montserrate I., Gulf of Cal. 

 G. (Privatula) corticaria Say. 24:52. Eastern States. 



Pupilla muscorum L. 26 :156. Northern States. 

 P. blandi Mse. 26 :159. Mountain States. 

 P. b. charlestonensis Pils. 26 :163. Nevada. 

 P. sonorana Sterki. 26 :163. Arizona. 

 P. hebes Anc. 26 :164. Mountain States. 

 P. h. nefas P. & F. 26 :166. Arizona. 

 P. syngenes Pils. 26 :167. Mountain States. 

 P. s. dextroversa P. & V. 26 :169. 

 P. s. avus P. & F. 26 :171. Arizona. 



P. (Striopupilla) sterkiana Pils. 26:156; 28:82. L. Cal. 

 P. (S.) goniodon Pils. 28:82. Guadalupe I., L. Cal. 

 P. (S.) guadalupensis Pils. 28:83. Guadalupe I., L. Cal. 

 Pupoides marginatus Say. 26 :111, 27 :249, 28 :80. 

 P. modicus Gld. 26 :115. S. Florida. 

 P. catalinensis Hanna. 27 :249. L. California. 

 P. (Ischnopupoides) hordaceusGabb. Arizona, New Mexico. 

 eupleura C. & B. 28 :138. Utah. 



Vertigo rugosula Sterki. 25:77. Southeastern States. 



V. r. oralis Sterki. 25 :78. 



V. alabamensis Clapp. 25 :79. Alabama. 



V. a. conecuhensis Clapp, 25 :80. 



V. morsei Sterki. 25 :81. Northeastern States. 



V. ovata Say. 25 :82, 372. Eastern and southern States. 



V. 0. diaboli Pils. 25 :88. Texas. 



V. o. mariposa Pils. 25 :88. California. 



V. 0. santodomingensis Pils. 28 :98. 



V. berryi Pils. 25 :89. California. 



V. binneyana Sterki. 25 :90. Rocky Mts. 



V. ventricosa Morse. 25 :94, 372. Northern States. 



