INDEX. 
page. 
Scalariform examples of :— 
Limnaa peregra... boc fa 49 
Planorbis albus ... ee LSC 
— carinatus a a 267, 320 
— nautzleus Bye soc a) 150 
— spivorbis Ses fae 49, 51 
Ukko turtont .. 12 
Scilly Isles, Marine Shells 191, 2 431 
Segmentina lineata, Northants. ... 70 
Selenztes alicea (Guppy) fig. 46) 239 
Shackleford, U., Shell-Boring cf 
carnivorous Gastropods LS 
Sinistral examples of :— 
Buccinum undatum ee 53, 267 
Fusus antiquus ... a 207 
Gibbus Lyonetianis 338 Pees 7 
felix aspersa Miill. ace ey Sy Ces) 
— caperata Mont., ae LSS 
—- hortensis Ado we 151 
— mnemoralis ... he Wee Ua 
— obvoluta a 3 428 
— rotundata Miill. ae oo, 175 
Planorbis spirorbis PORT Sea. 
Smith, FE. A., Land and Fresh- 
water Mollusca of Trinidad ... 231 
Snail farm, visit to.. eae “374 
Solariella ((Garaeachias) tragema Nn. 
Spy hi@ay Wit! ©... ae Se air 
Standen, k., /eléx aspersa m. 
SENISCVOVSUME 0 208 23 
— Note on Cyprea tes Ee vane 55 
— Vertigo substriata v. albina ... 11 
—and E. Collier, Further Con- 
chological Notes from West of 
Ireland 5 177 
-— andj. C. ae leai Shells fon 
Lifu, &c. .... 84, 273, 379, 396 
Stelifer turtont, var., fig.... os 7.0 
Stubbs, A. G., Note on TZedlina 
balthica ac 
Subulina (Nothus) Salen Be: 
— — urichi, n.sp., fig., Trinidad 
Superstition pelea ae 
aurora ... 
Syrnola jaculuni n. ‘gh nae ath. 
-— mossiana n. sp., fig., Lifu 
— violacea n. sp., fig., Lifu 
Taylor, J. W., Atavic specimens cf 
Planorbis spirorbes ; 
— Monograph of L. and F. W. 
Moll. British Is., review 
Teignmouth Bay, Marine Moll., 
Additions 3b 
Tellina balthica, Note on ... ah 
Terebra (Alyurella) nectarea u. sp., 
fig., Lifu 
Th peenonie. a bactricola, a. 
Tornatina hadfield? n. sp., tig. ... 
Tregelles, G. F., Marine Mollusca 
of Cornwall ... ans IQI, 
Trinidad, L. and I’. W. Moll. 
Turbo (Senectus) moluccensts, Lifu 
Turbonilla belonis n. sp., fig., Lifu 
Unio tumtdus, distorted specimens 
Uvea, Shells from 84, 273, 379, 
Variation of Stzlifer turtonz 
Vertigo edentula, habits of... 
— substriata v. albina 
Visit to a Snail farm 
Vitrer tmplicans, fig. 
Voluta canaliculata, S. Austr. ae 
Weight lifted by Helix 
Wright, C. E., Cectlioides aie, 
Northants. ‘ 
—FHelix hortensis m. mys orsum 
Northants. 
CORRE GE NEDIAC: 
P. 28, dast line, for “incisions ” 
read *‘ excisions.” 
P. 267, dine 16, for “ Northampton” vead “ Dover.” 
P. 378, dine 23, for “July and August ” 
tember.” 
P. 424, dine 9, from below for “ Mai 
See valsoy pi. 132: 
read. (ain 
age. 
430 
235 
235 
131 
304 
122 
304 
read August and Sep- 
