lv THE NAUTILUS. 
Cypreidee, Hawaiian ' 
Cyptherea Newcombei Mercian n. sp. . OM. Mpocene) « 
Cyptherea vancouverensis Merriam, n. sp. (M. Necoeusl 
Diplomorpha ruga and Bernier . 
Editorial correspondence . a Se 
Epiphragmophora californiensis var, Be iracoste. 
Eucalodium hippocastaneum Dall, n. sp. 
Florida shells . 
Fresh water shells in the nonthenen = ear . 
Gastrodonta collisella percallosa Pilsbry, n. var. . 
Gastrodonta (Taxeodonta) lamellidens Pilsbry, n. sp. . 
Halistylus circumstriatus aia n. sp. 
Haplopupa Pils. : 
Helices, description of nree new Bitalotes om Central 
Asia 
Helicina Dysoni 
Helicina Funcki Ancey 
Helicina Rabei Pilsbry, n. sp. . tae 
Helix devia var. Clappi Hemphill, n. var. . 
Helix (Lysine) queretaroana Dall, n. sp. . 
Helix (Lysine) sebastiana Dall, n. sp. 
Helix, note on a californian Be 
Helix plectotropis var. uniformis Ancey 
Hemphillia camelus Pilsbry & Vanatta, n. sp. . 
Holospira (Haplostemma) Cockerelli Dall, n. sp. 
Holospira (Haplostemma) Hamiltoni Dall, n. sp. 
Isaac Lea Chapter of the Agassiz Association, 9, 23, 30, 
34, 
123 
87 
74 
73 
73 
54 
17 
44 
61 
38 
42, 57, 67, 80, 89, 104 
Landshells from Malay Peninsula, note on . 
Littorina littorea, variations of, 
Margaritana marginata var. emaneley B. H. Wiriehee 
var. . . eae 
Melania Diente Hiarsmane TRIS... 
Modiola plicatula Lamarck, an extinet locality 
Mollusca contemporaneous with the Mastodon . 
Mollusks collected in Maldonado Bay, el By ie 
Wm. H. Rush ; ; 
Nanina (Macrochlamys?) diadema ‘Dall, n. sp. 
Nassa Newcombei Merriam, n. sp... . 
Nautilus pompilius in Southern New South Wales ;, 
37 
