BIBLIOGRAPHY : LAND AND FRESHWATER MOLLUSCA, 1888-89. 331 
#7. arbustorum, Zonites fuluus, Z. alliarius, Z. panier sand var. margaritacea, 
a reer we Z. nitidulus, Z. crysta meee: fupa umbilicata, Clausilia rugosa, 
Cl. laminata, Bulimus obscurus, — tum, ya Zua, and Vitrina found 
22nd April]. Nat., July 1889, p. 
J. T. IRwin. York S.W. 
The Revival of Natural History at A 1873 [mention of Zwa, 
© Pips j ‘emgage var. acuta,’ and sienna ier Nat. Hist. Journ., 
March 15th, 1888, xii. 31-35. 
H. WaLLIs 
ddgoolnshire Mar sh Drains [and their Mollusca: Arion ater, Limax 
OF eee eae arena efor Zonites glaber, “Helix yg and var. 
cxalbivta, H. nemoralts an — et ieties, H. hispida caperata and 
var. ornata, H. victor, 2 pul hella, Pupa oabaloat var. albina, 
P marginal a, Zia nea ovata, Pl 
Paludina contcta, Byth tent aeulata, B. leac hi, Valvata sinion Plaxorbis 
Spirorbi ibe .- tng se car - Fl, corneus, Pl. ¢ » Lim 
auricular pris L. palus. ‘ris, Physa “fontimalis, noted ioe or 
Mablethorpe, pines haath at Wer Nat. World, Oct. 1886, pp. 181-183. 
H. Wattis Kew. Linc. N 
Limn apr ie oe {at Authorpe in Lincolnshire]. Journ. Conch., 
uty 1888, v. 
H. Wats Ke. inc. N. 
Spherium corne upon the tarsus of Dytiscus marginalis [at West 
Batktvith, ‘Liges, ee 27th, 1888]. Journ. Cogck., Oct. 1888, v. 363 
Hi. Waris Kew. a N. ial S. 
Notes made in 1888 upon Arion ater and some other slugs [Arion ater 
in the I Lincolnshire marshes and fens, at Tetney, Bourn, Gosberton, Quadring, 
Grisel-bottom, binge ell Wood (var. érnnea), Donington-on-Bain]. Nat., 
April ina p- 103. 
G. W. Lam ae i S.E. 
Fossils pt Sewerby Cliff-beds [tabulated; Helix h tis H. 
putea, Pipe marginat and Zua ago Report of 58th Meeting of 
t. Ass 1888 (pub. 1889), p 
T, rf pane York N.W. 
Clausilia rugosa var. dubia with Double Mouth in Wensleydale [at 
Aysgarth, June 29th, 1889; er ee putris, Vitrina, Zonites nitidulus, 
2. alliarius, Helix pee ER m, H. sericea, H. caperata, H. I hs 
rufescens, H. es HZ, rupestri Pe umbilicata, Claustlia rugosa Vv. 
dubia, C. laminata, Zua, Pisidium lo Neritina fone two latter being 
new records for Wen nsleydale), Limnea peregra and Ancylus fluviatilis all 
found at same place and time, the water shells in the river Yore]. Nat., 
889, p. 244. 
roy <i Lanc. S. 
er Place for Shells [the engine-cistern at Gannow Weaving-shed, 
Buried; 60 feet above the canal, containing Spherium corneum, S. lacustre, 
Valvata piscinalis, Bythinia oe Limnea peregra, Lanorbis albus, 
Pl. corneus, Pl. nitidus, Pl. glaber, and thousands of Pl. dilatatus). Sci. 
ec. 1888, p. 2 281. 
J. McMurrrir. Cheviotland, Durham. 
The Land Shells and Freshwater Shells of of North 
Northumberland from Alnmouth to the Tweed [a list of 23 species (of which 
one is a bivalve, two are Limnee, and four slugs, all the rest land shells), with 
localities, and a prefatory note on Helix virgata, which is here common at its 
northern limit in Britain; Zimn@ea truncatula v. elegans noted as also 
bee voul near the sea at Soath Shields]. Journ. of Conch., July 1 1889, vi. 
a ee 
Nov, 1892, 
