INDEX, 
PAGE 
Smith, KE. A., Presidential Address : 
Onthe supposed similarity between 
the Mollusca of the Arctic and 
Antarctic Regions 
‘ Note on Cypre@a micro- 
don, Gray’. 
3 Description of Achatina 
Machachensis,n.sp.,trom Basuto- 
land’ : 4 . : 
‘OnCorona Pfeifferi,var. 
gracilis, n.var., from S8.E. 
Colombia ’ 
‘Note on an abnormal 
specimen ot Argonauta argo’ 
‘Note on Vitrina Barin- 
goensis, Smith ’ c 
‘OnXylophagapr estans, 
n.sp., from the English Coast’ 
‘A List of species of 
Mollusca from South Africa, 
forming an Appendix to G. B. 
Sowerby’s ‘‘ Marine Shells of 
South Africa’? ’ 
South Africa Chetopleur a destituta, 
.Sp., from. 
List of marine shells 
from 3 
Sowerby, G. he ‘Note on the 
Opercula of ’ Turbo pulcher, 
Reeve, and 7. ticaonicus, Reeve’ 
—— Appendix to his ‘‘ Marine 
Shells of South Africa ”’ : 
& Fulton, H. C., ‘ Note 
on a specimen of Fistulana clava, 
Lamk., perforating a shell of 
Mitra interlirata, Reeve’ (figs.) 
Streptaxis, Synopsis of the genus . 
201, 
Anceyi, Mab. (fig.) . 
Da-Coste, n.sp. (fig.) . 
diplodon, Mildff. (fig.) -. 
eburneus, Pfr. (fig.) . 
gibbosus, ey (figs) 
latior, n.sp. (fig.) 
es tr, (fig.) 
obtusus, Stol. (fig) 
pleurostomoides,msp.(fig.) 
porrectus, Ptr. (ig) 
Prestoni, u.sp. (fig.) 
sinuosus, Pir. (fig.) . 
subbulbulus, Mildif. (fig.) 
203, 
Thebawi, Godwin- Aust. 
(fig.) , 
“* Sulgranees, 
locality 
Swanscomb, Occurrence of Neritina 
Gr ateloupiana, Fér., in the 
Pleistocene gravels of the Thames 
at . . 
” note on supposed 
328 
Sykes, KE. R., ‘On Helicina ptero- 
phora, n.sp., from Guatemala ’ 
‘ Notes on Tonkinese Clau- 
sili@, with illustrations of some 
unfigured forms, and the de- 
scription of a new species’ 
‘ Description of Chato- 
pleura destituta, n.sp., from 
South Atrica’ : 
‘On a collection of Non- 
marine Shells, formed by Mr. J.J. 
Walker, in the New Hebrides’ 
‘Note ona monstrosity of 
Rissoia parva, Da Costa’ 
‘Description of Cerastus 
Dinshawi, n.sp.,tromAden, with 
a note on Otopoma clausum, Sby., 
and 0. Yemenicum, Bret.’ 
‘Notes on some British 
Kulimide’ : : 
& Melvill, J. C. See 
Melvill, J. C., & Sykes, HK. R. 
T 
Tate, R., Obituary notice of 
Terebra Loise, v.sp. (ig) - 
Thersites meridionalis, n.sp. (fig.). 
Woodwardi, n. oo lig. ines 
Tonkin, Clausilie from 5 : 
+ Trigonia Molengraaff, n.sp. (fig.) 
Turbo pulcher, Reeve, Note on 
operculum of : 
ticaonicus, Reeve, Note on 
operculum of : : 
Turbonilla similans, n.sp. (fig.) 
V 
Van Stone, J. H., ‘Note on the 
embryonic shell of Planorbis’ 
(figs. 
Vitrea Moan (Drap. ) pairing with 
Pyramidula rotundata (Mull.) . 
Vitrina Baringoensis, Smith, Note 
on . - 
Voluta musica, Linn: , its anatomy 
and relationships 
Roadnighte, note on type 
specimen . : 
Volutide, Notes on supposed: mem- 
bers of the. 3 2 . 
W 
Webb, W. M., ‘ Land-Shells used 
as Models by Anciént Peruvian 
Potters ’ : 
415 
PAGE 
20 
189 
195 
196 
260 
338 
157 
360 
262 
33 
189 
405 
12 
12 
“ 
386 
10 
21 
160 
