INDEX 



TO 



THE NAUTILUS, XXV. 



INDEX TO SUBJECTS, GENERA AND SPECIES. 



Abalone, Collecting shells from the . . 73 

 Admete from Bering Sea, A giant 



Admete regina Dall, n. sp. . 20 

 Aesopus goforthi Dall, n. sp. . . . .127 



Agriolimax agrestis on Nantucket and Cuttyhunk . . 60 



Alabama, The Mollusca of Monte Sano . . 121 



Amastra, The distribution of Oahuan species of. . 13 



Amastra elongata Newc. . .... 15 



Amastra heliciformis Anc. . 15 



Amastra reticulata Nc. . . 15 



Ancylus burnupi Walker . .... 142 



Ancylus caffer Krauss . . .139 



Ancylns c. capensis Walker .... . 141 



Ancylus c. farquhari Walker . . . 140 



Ancylus c. gordonensis M. and P. . . . 140 



Ancylus c. nanus Walker. .... . 139 



Ancylus c. stenochorias M. & P. . . . . . 140 



Ancylus c. trapezoideus Bttg. .... . 141 



Ancylus conuollyi Walker. . . . 143 



Ancylus equeefensis Walker . . . 143 



Ancylus fontinalis Walker . . . 144 



Ancylus mooiensis Walker .... . 141 



Ancylus gaulus Old. ....... 139 



Ancylus obliquus Krauss. . : 140 



Ancylus transvaalensis Craven .... . 142 



Ancylus verreauxii Bgt. ..... . 142 



Ancylus victoriensis Walker . .... 144 



Ancylus zambesiensis Walker ...... 144 



Anodonta and Anodontites . . 88, 91 



Anodonta couperiana and A. gibbosa, Notes on. . . 129 



(iii) 



