DISTRIBUTION. NON-MARINE. 
Moll. 39 
B .—DISTRIB UTION. 
Geographical. 
N.B.—The numbers in brackets refer to the “Titles.” A reference is thus given 
to each memoir containing any notice affecting the Molluscan fauna of the several 
geographical divisions here adopted. Synonymic notes and changes of systematic 
position are, however, not noticed here. References to minor notes, which are not 
included in the “ List of Titles,” but which contain faunistic facts of any value, are 
given to the work direct. 
o 
NON-MARINE MOLLUSCA. [For Marine see p. 46.] 
On the supposed Antarctic continent as explaining the distribution of 
landshells; Suter (534). 
Distribution of Gastropoda ; Simroth (485). 
On Island faunas ; Wallace (573). 
a . Palaarctic Zone. 
1 . Septentrional Region. 
Distribution of Pomatias septemspiralis ; Martens (333).—Distribution 
of Helix obvia; Martens (331). 
British Isles :—Distribution of land and freshwater Molluscs ; Adams 
(1).—Distribution of British slug fauna, illustrated by maps ; Taylor 
(547).—Notes on possible importations of molluscs: Green (206).— 
Possible existence of Amalia carinata Risso ; Collinge (91).—Occurrence 
of Amalia carinata ; Collinge (94).—Notes on Thames freshwater shells ; 
Cornish (97). 
England and Wales:—Dorset: Notes on landshells of Stour Provost; 
Swanton, Natural. J. xi, p. 47.—North Somerset: Land and freshwater 
shells ; Knight, The Sea-board of Mendip, p. 479. — Buckinghamshire and 
Berkshire : Occurrence of Acanthinula lamellata ; Woodward (607).— 
Bucks: Shells from Aston Clinton ; Leicester, J. Conch, x, p. 216.— 
Kent : Turricola terrestris still exists at Dover ; Horsley, J. Conch, x, 
p. 144. — Surrey: Land and freshwater mollusca; Pannell (390). — Hert¬ 
fordshire: Occurrence of Clausilia biplicata ; Woodward (608). — Suffolk: 
Mollusca of Mendlesham parish ; Mayfield (346): Occurrence of Helix 
carthusiana at Needham Market ; Anon., East Anglian Daily Times, 
Nov. 1, 1902.—Lincoln : Clausilia rolphii near Kenwick Bar; Carter, 
Naturalist 1902, p. 228: Variation of Helix nemoralis near Grimsby; 
Smith, t. c. p. 139: Pyramidula rupestris at Grantham; Carter, t. c. 
p. 270: Drift shells from River Ancholme; Woodruffe-Peacock (605): 
Mollusca from South Kelsey Parish; Woodruffe-Peacock, Naturalist 
1902, p. 139: Occurrence of Anodonta cygnea in North-West Lindsey; 
Woodruffe-Peacock, t. c. p. 139: Shells from Louth District; Carter, 
t. c. p. 176 : Cyclostoma elegans at Oxcombe ; Carter, t. c. p. 292 : Pisidium 
subtruncatum near Louth; Carter, t. c. p. 292: Hyalinia lucida near 
Alford; Carter, t. c. p. 270: Occurrence of Paludestrina jenkinsi ; Kew, 
t. c. p. 270: Pupa secale near Grantham; Carter, t. c. p. 270: Pisidium 
henslowanum near Brigg ; Carter, t. c. p. 271: Pisidium hensloivanum ; 
Kew, t. c. p. 271: Mollusca from Grantham; Carter, t. c. p. 271: Molluscs 
from Scunthorpe; Woodruffe-Peacock, t. c. p. 378: Non-marine 
Mollusca; Kew (282). — Staffordshire: Land and freshwater fauna; Mase¬ 
field (338).—Lancashire: Freshwater shells from Guide Bridge; Taylor, 
