page 
Abnormalities (see a/so Scalariform 
and Sinistral examples) : 
Claustla perversa 377 
felix aspersa 175 
— hortensts 173 
— nemoralis (with Marcetentacles) 175 
— perplexa 377 
— pomatia 173 
Linnea auricularia 175 
-—— peresra 47 
— stagnalis ...49, 76 
Planorbis spirorbis 377, 394 
Pupa cylindracea 333 
— secale ... 333 
Unio tumidus Bd is oo 7G 
Achatina churchilliana, Natal... 55 
Adams, L. E., Albino forms of 
Littorina rudis v. tenebrosa... 315 
— Felix fusca Mont., A. granu- 
lata Alder, A. lapicida v. 
albina Menke, Claustlia rolphit 
Gray in Northants. 228 
-— Felix hortensts v. luteo- eben 
and 4, zta/a in Northants. 83 
— Helix lapicidav. albtnain Kent 167 
— Interesting Kentish forms 316 
— Limax marginatus Mill. = L. 
arborum B. Ch. in Northants. 251 
— Limax maximus L. v. albanovy. 
in Northants. . 228 
— Physa acuta at Ostend.. 176 
-— Segmentina lineata in Northants 70 
Additions to ‘‘ British Conchology,” 
J. T. Marshall 338, 385 
Adeorbis unisulcatus n. sp., nee ) 
N. Ireland 373 
Africa, North, Helix oe 228 
-— S., Cretaceous conchology 136 
-— — — Corrigendum 208 
Agriolimax agrest?s v. albida, 
Cheshire 151 
Alaba xadela nv. sp., fig., Ui 305 
— mercenaria Li. 
age. 
Albinism in 1893 oa e 3 
Alcyna lifuensis n. sp., fig., LBs 312 
Alectryonia ungulata in S. E, 
| Africa, fig. 136 
— — Corrigendum 288 
Alterations in ‘‘ British Condhelass’ 2 
Alvania pistnna n. sp., fig., ia 305 
Atavic specimens of  Planorbis 
spirorbts 382 
Azeca tridens in Denbenenre 251 
Barleeta chasteri n. sp., fig., Lifu 120 
— chrysomela n. sp., fig., Lifu... 309 
Bibliography, 56, 133, 207, os 334 
381, 422, 480 
Littium e@olomitres n.sp., fe. oe 298 
— albocinctum n. sp., fig., Lifu ... 299 
— martleutes n. sp., fig., Lifu 299 
— uveanum n. sp., fig., Lifu 299 
Bonne of Carnivorous Gastropods 315 
‘Brit. Conchology,” Additions oe 385 
— — Alterations in 24. 
— —- Summary of 40 
British Fauna, new records ; 
Adeorbis unisulcatus Chaster ... 373 
—— imperspicuius Monts... 373 
Astarte crenata Gray 364 
Axinus eumyarius M. Sars 355 
Cardita aculeata Poli 355 
Eulima petitiana Brus. ... 432 
— monterosatt de Bourg. 432 
Leda lucida Lov. 344 
— pusilla Jeff. BS 433 
Neera rostrata Spengl. ... 200 | AO) 
Petricola pholadiformis Lam. 206, 393 
Pulsellium lofotense Sars II 
Rissoa subsoluta Arad. . 432 
Solecurtus scopula Turton 388 
Tellina serrata Brocchi 369, 432 
Terebratella spitzbergensts Day. 339 
Teredo jimbriata Jett. 395 
Venus mesodesma Quoy & Gaim. 366 
