1Y THE NAUTILUS. 



Carychium exile canadense Clapp, (flgs.) .... 139 



Carychium stygium Call (figs.) ...... 140 



Carychium nannodes Clapp, n. sp. (PI. Ill, figs. 7-9.). . 81 

 Cerithidea sacrata hyporhyssa Berry, n. var. . . . 133 



Chiton from the New England Coast, A New . . .88 

 Cochliopa rowelli, a California Shell ? . . . .91 



Crepidula nivea var. glottidiarum Dall, n. var. . . .27 



Crepidula rugosa var. naticarum Williamson, n. var. . . 50 

 Crepidula rugosa var. norrisiarum Williamson, n. var. . 51 

 Cyeladidae of the Southern States. ..... 30 



Cypraea, on some new varieties of . . . .29 



Cypraea xanthodon Gray ....... 12 



Cypraea capensis var. elizabethensis Rous, n. var. . . 29 

 Cyprrea carneola var. adonis Rous, n. var. . . . .77 



Cypraea cruenta var. violacea Rous, n. var. . . .77 



Cypraea exanthema var. pudica Rous, n. var. . . .75 



Cypraea helvola var. aphrodite Rous, n. var. . . .75 



Cypraea Isabella var. fulva Rons, n. var. . . . .77 



Cypraea miliaris var. brookei Rous, n. var. . . .29 



Cynraea vitellus var. fergusoni Rous, n. var. . . .76 



Cypraeidae in the collection of Mr. D. W. Ferguson . . 75 

 Dendrotrochus eva Ptr. ....... 43 



Dendrotrochus layardi Hartin. ...... 43 



Diplomorpha bernieri Hartm. ...... 44 



Diploinorpha delantouri var. major ..... 44 



Draparnaudia singularis Pfr. var. diminuta Ancey, n. var. 42 

 Endodonta tenuiscdpta Ancey ...... 42 



Epiphragmophora sequoicola soquela Rowell, n. subsp. . 41 

 Florida Keys, Land shells of ...... 37 



Floridian Calliostoma, on a new ...... 131 



Frenchman's Bay, Maine, dredging in . .... 128 



Frenchman's Bay, Maine, shell-bearing mollusca . .110 

 Goniobasis columbiensis Whiteaves, n. sp. (PI. II, figs. 11, 



12) . . 61 



Harpulina Dall, n. gen. ....... 143 



Helicina layardi Hartm. ..... .46 



Helicorbis Benson ..... . . 104 



Helix (Epiphragmophora) sequoicola soquela Rowell, n. 



subsp 41 



