207 



3130 Phacoides (Parvilucina) approximatus Dall, 1901. 

 Catalina Island, Cal., to Panama. 



3131 Phacoides (Bellucina) cancellaris Philippi, 1846. 

 Cerros Island, Baja Cal., to Panama. 



3132 DivariceUa eburnea Reeve, 1850. 

 Cape San Lucas, Baja Cal., to Panama. 



3133 D: Perparvula Dall, 1901. Cape San Lucas, south. 



3134 Cooper, J. G.: 



Catalogue of the land and fresh-water mollusca of Lower Cal- 

 ifornia. Zoe 3:12-25. Enumerates 45 species, as follows. 



675 Binneya notabilis Cooper. 

 2111Bulimulus pallidior Sby. 



2116 B: (Leptobyrsus) artemesia W. G. Binney. 



2114 B: (Drymseus) californicus Reeve. 



2118 B: (Leptobyrsus) excelsus Gould. 



3135 Buliimilus Gabbi 



Type locality: — "Lower California." Cooper considers this 

 a synonym of B: Xantusi in a later paper. 



2117 B: (Leptobyrsus) inscendens W. G. Binney. 



3136 Bulimulus inscendens Bryanti 



San Jose del Cabo, Baja Cal., to La Paz. 



3137 Bulimulus proteus 



Peru. Chili. Cape San Lucas (Xantus). 



2115 B: (Mesembrinus) Xantusi W. G. Binney. 



2119 B: (Leptobyrsus) spirifer Gabb. 



2122 B: (Orthotomium) sufflatus Gould. 



2123 B: (Orthotomium?) pilula W. G. Binney. 



3138 Cylindrella irregulare Gabb, 1867. 



3139 CylindreUa Taylori Pfeiffer, 1861. 

 Synonymy: — Cylindrella Newcombiana Gabb, 1867. 



3140 Helix areolata 



3141 Helix veatchii Newcomb. 



3142 Helix levis 



3143 Helix pandorae 



3144 Helix Duranti (var Caelata Mazyck)). 



3145 Helix Kellettii 



3146 Helix Newberry ana 



3147 Helix Damascenus Gould, 1856. 



"Desert east of California." (Frick). A var. of pandorae fide Cp. 



3148 Helix Rowellii 



Arizona (Prick); near Phoenix (Pilsbry). Cooper, in the 

 above cited paper treats H: Lohrii Gabb, from Muleje, Baja Cal., 

 as a var. and Yates' Carpenteri var. indioensis as a synonym. 



3149 Helix facta 



3150 Helix Stearnsiana 



3151 Helix Traskii 



3152 Helix Traskii Carpenteri 



Cooper says H: Remondii Gabb (non Tryon, 1863), scarcely 

 differs from Carpenteri. 



3153 Helix tudiculata 



3154 Helix (Vancouverensis Lea, 1839) var. Sportella 



This is Hemphill's transfuga, as far as the Baja Cal. shells go. 



3155 Limnophysa humilis 



3156 Physa elata Gould. 



3157 Physa aurantia Carpenter. 



Cooper says these two are doubtless only from Mazatlan, in- 

 stead of from Baja Cal., as recorded. 

 989 Physa Gabbii Tryon. 



