IV THE NAUTILUS. 



Collecting in Coosa River, Alabama . . . . .84 



Collecting land shells in Maui, Territory of Hawaii . . 71 

 Collecting Unionidse in Eastern Tennessee . . .70 

 Colobostylus nelsoni Clapp sp. nov. (PI. VI, figs. 1, 2) . 99 

 Conchological museum for Japan . . . . .13 



Conus geographus, poisoning by the bite of . . . 117 

 Cuban collecting ........ 136 



Cuban and West American shells, Illustrations of .37 



Cypraea exanthema, cervus and cervinetta ... 8 

 Cypraea miliaris Gmel., with descriptions of new varieties. 69 

 Cypraea miliaris var. brevis Smith var. nov. . . .70 



Cypraea miliaris var. eburnea Barnes . . . .70 



Cypraea miliaris var. intermedia Smith var. nov. . . 70 

 Cypraea miliaris var. majistra Melv. . . . .69 



Drupa, on the nomenclature of ..... 79 



DrymaBUs insulsecygni, Clapp sp. nov . . . .98 



Epiphragmophora dupetithouarsi cuestana Edson (PI. Ill, 



figs. 13, 14) . 37 



Epiphragmophora tudiculata grippi Pils. (PI. Ill, figs. 15, 



16, 17) 37 



Epiphragmophora tudiculata, note on a new variety . . 49 

 Ferrissia clessiniana Jickeli (PI. VII, figs. 9-11) . . 127 

 Ferrissia isseli Bgt. (PI. VII, figs. 4-8) . . . .126 



Ferrissia pallaryi Walker n. sp. (PI. VII, figs. 12-14) . 127 

 Ferrissia platyrhynchus Walker n. sp. (PL VII, figs. 1-3). 125 

 Fusconaja bursa-pastoris B. H. Wright . . . .90 



Fusconaja subrotunda leucogona Ortm. n. var . . .89 

 Galba ferruginea in Oregon ...... 24 



Gundlachia hjalmarsoni Pfr. in the Rio Grande, Texas 



(PI. IV, figs. 6-8) 79 



Gundlachia 1' hotelleriei Walker n. sp. (PI. VII, figs. 15-21). 128 

 Helix hortensis in New England, further notes on . 61, 83, 107 

 Hesperarion hemphilli maculatus Ckll. .... 143 



Hirase conchological museum (PI. I) . . .13 



Idaho shells, Northern . . . . . . . 104 



Lampsilis recta ........ 57 



Land shells carried by birds ...... 71 



Land shells collected on the Bimini Islands, Gun and Cat 



Cays, Bahamas ........ 63 



Land shells from Ellsworth, Maine . . . . .95 



Land shells of Cecil Co., Maryland . . . . .96 



Lymnsea (Radix) auricularia in Charles River, Boston. . 83 

 Liicidella pilsbryi Clapp sp. nov. (PI. 6, figs. 6, 7) . .100 

 Maine, Freshwater shells of St. John's River . . . 139 

 Margaritana margaritifera. ..... 23, 88 



Margaritana margaritifera falcata . . . . .89 



