THE NAUTILUS. Vv 
New species of Tertiary Mollusca from Vancouver Island 64 
Notes and news . 
33, 43, 69, 90 
Notes on Quebec Pupide and other shells... . . . . 110 
Notes on slugs ... . Ppzayt 75 
iiratostomia Bee eeensis Aldjiem n. sp. GBiocane) : 87 
Ommastrephes Bartramii. . . . Bd Pe 6 
Oryctomya, a new subgenus of Ciltlio phage Ciarac cho ght 135 
Oryctomya claibornensis Dall, n. sp. (Eocene) .. . . 135 
Sieychouaunmasked =... . . Miele t2) 2. © rs 87 
Reetaviirene bas...) 5... . ee Sieee S eee or 130 
Partula, notes and corrections. . . . Saal os 44 
Patella geometrica Merriam, n. sp. (M. Misdene eres 65 
mecten Davidson Dall, mn. sp. . Memes a) eel. a). 86 
megten balmerit Dall, n.sp.. . Mie was). ie 85 
Pecten Randolphi Dall, n.sp.. . . 86 
Pinnide of the United States and West Taree, Sy nopsis 
Of. > mip 25 
Pisidium py ecorain @umipson) Senki, PIES A, 24s 5 th IAD 124 
Pisidium pauperculum var. Nylanderi Sterki, n. var... 125 
Piso Sincleyi Sterki,.n. sp. Seema sh.) sein oGshe 112 
Pisidium splendidulum Sterki, n.sp......... . 118,124 
fess tubwood (Obituary)-.. . See. .  s-a BROS 114 
Polygyra Ferrissi Pilsbry, n. sp... felts MADE oO, 
Polygyra Mearnsii Dall in New Mexico Ren hears 1.0 69 
eolgoyra Nelsoni:Dall,n.sp. .. ieee. aoe 74 
Powovrachyssa Dallinssp. . Gees Jo bt 2b . 2 
Ecoplwsaon Amdersoni:). . . QeMmee. Stn 2 cei ow 79 
mcopuveaoniasciatum <.: . . As | te ke 79 
topoysaon foliolatumt? . .. QaMBEEes i -s S440. . 78 
fropuysaon Hemphilli... . . Qeeees. 2 tot: 78 
Prophysaon humile . .. . . cre 3a Pee 79 
Proposed census of Michigan Mollie err al ck JY: 98 
Pseudiberus anisopleurus Ancey,n.sp........ . 17 
Pseudiberus uniformis Ancey,n.sp. .. . . 17 
abiications received .... . . Swe... 34, 44, 69, 115, 126 
FPunctum californicam Pilsbry,nasp). . ...... - 154 
Eien Clappi Pilsbry, n. sp. Gagme es 2 fle ss. - 133 
BvipainpersolliAme. .... . MOM coke. 136 
inupaymontanella Ck)... . MWe 6 So we So 156 
