DISTRIBUTION. 
Moll. 33 
15. Collection, Museums, &c. 
Beach-shell collecting in connection with oceanic phenomena; William- 
son (407). — Type fossils in the Woodwardian Museum ; Woods, Geol. 
Mag. 1893, pp. 113-116. — Catalogue of the types and figured specimens 
in the Geological Department, Manchester Museum ; Bolton, Museum 
Handbook (Moll.) pp. 11-20. 
III.— DISTRIBUTION. 
GEOGRAPHICAL. 
NON-MARINE MOLLUSCA. 
a. Pal&arctic Zone. 
UnionidcB ; Boettger (27). 
1. Septentrional Region. 
Vallonia excentrica , declivis (?), n. spp. ; Sterki (360). — Notes on some 
European species of Avion \ Collinge (76). — The Dveissensice of the 
European system, with alleged new species; Locard (201). 
British Isles : Notes on the Conchological Society’s List ; Cockerell, 
Sci. Gossip, pp. 15, 16, & 25-28 : occurrence of Avion lusitanicus , 
Mab. ; Collinge (80) : theory as to the introduction of Hydrobia 
jenJcinsi ; Adams (1). 
England: Derbyshire: Mollusca of ; Milnes (243). — Herts: shells 
collected at Much Hadham ; Rope (307). — Kent : list of Mollusca near 
Maidstone ; Elgar & Lamb (114).— Leicester : Pisidid near ; Oldham, 
J. Conch, vii, p. 167. — Middlesex : varieties of Helix nemoralis and 
kortensis near Ealing ; Belt (15). — Nottinghamshire: list of Molluscan 
fauna; Dodd (109); Gain (130). — Warwickshire: Mollusca near 
Rugby ; Austen (13). 
Scotland : additions to the comital census ; Roebuck, Ann. Scott. 
Nat. Hist. 1893, pp. 164-170. — Argyle : Mollusca of Oban and the Is. of 
Lismore ; Standen & Hardy (352). — Clackmannanshire and Southern 
Perthshire, conchology of ; MacDougall (219). — Inverness : Eigg shells ; 
McMurtrie (221). — Stirlingshire : list, with notes ; McLellan (220). 
Ireland : distribution of Geomalacus maculosus ; Sciiarff (316). — 
Cork : Avion flagellus, n. sp. ; Collinge (77, 81). — Donegal : Mollusca 
around Portsalon ; Standen (351). 
France: fresh and brackish-water Mollusca ; Locard (199). — Paris: 
Mollusca of the water conduits ; Locard (203). — France : Hyalinia f 3 
alleged new species; Locard (210). — Avion occidental is } n. sp. ? 
Cockerell (68). — Helix nemovalis ) in the Pyrenees ; Scharff (317). — 
Bythinice ; Locard (i205). — Anodonta discoidea , albica , baudoniana , alleged 
n. spp.; DrouEt (111). 
