BIBLIOGRAPHY : LAND AND FRESHWATER MOLLUSCA, 1888-89. 333 
T. MELLARD Rea Lane. S. 
Notes - a Bed 0 Fresh Water Shells and a —— flint ny ie - 
the Alt Mouth ithe shells including Limca str 
Plea spirorbis]. Proc. Liverp. Geol. Soc., 1886, vel v. ok 137-1 a 
, Ss. i York S. 
(Extn, of Anodonta cygnea from Pudsey]. J. of Conch., April 
preg Senet AND FREpDK. W. RIpGWw ork Mid W. 
imble fi from Sherburn Station to Cawood, Yorkshire vole Ist, 1887 ; 
pherteme corneum, alvata iscinalis, 
aan cormens, % complanatus, P. ewrtesy Limnaa peregra, L shoehorn 
stagnalis and L. paéustiis, all in Bishop Dyke, and H. nemoralis, H. 
hortens msts and 7. cantiana in hedges es]. Nat. Hist. rev, May agth; 1888, 
i, 92. 
Gro. — York S.W. 
Helix aoe with adherent late {found by J. Wilcock, presumably 
near Wakefield, in ay ager be h A. rufescens ; Sade of deformity]. 
Sci ci Nov. 1886, p. 250. 
Gro, ere ork S.W. 
Li 
imax maximus, var. Strobeli, Pini, near Wakefield ee Has wth Haw): 
Park, Sensemtion 12th, 1886; description given]. Sci. v. 1886, 
p. 259. 
Gro, Roperts. k S.W. 
The — i ange of my garden [at Lofthouse, near Wakefield ;. 
all four British species of Arion, Limax agrestis, L. flavus, L. eS 
Zonites cellarius, Zz pots ye Zua lubrica, Helix hispida, H. r yoigae id, 
Hl. rufescens, H. nemoralis, H. "Algae _ H. aspersa treated of i in 
deta sai Nat. Monthly, Sept. 1887, pp. 14-15. 
GEO. Rog ? York S.W.. 
Helix hortensis [var. fusco-labris ae = found last summer, locality’ 
Not stated]. Science Boule, April 1888, | 
GEO. ROBERTS. ork 
Limnza Palustris, var. albida, Nelson [two oe see type last year in 
a pond near Doncaster]. Sci. Goss., April 1888, p 
Geo. Rogerts. ashire. 
Sphzrium Rivicola, var. flavescens, Pascal [from earn Science- 
Goeting 3 April 1888, p. 91. 
Geo. Rogerts, - York Mid W., S.W., and N.E. 
atio: nm the Unionidz [detailed notes on the variation of Anodonta 
cygnea and - shatiald in various Yorkshire localities]. Sci. Goss., June 1888,. 
PP. 127-12 
GEORGE Riiekar Yor 
ee hostess and its variation [at Lofthouse, near Wakefield]. ivac.,. 
232. 
1888, 
Pt ad York S.W.. 
Reappearance of Canal Shells reid fgbrigs near Wakefi wera — 
eaten iad. rig wivipara, or ten years back, ome 
with 4 ano hsotas) Bythinia Lachit,  ieiena, 
and Spheri cola), Nat., Aug. 1888, p. 2 
Aci Sel Be AS ys ih irene. 
Geer pecans 
Varia in Helix nemoralis and H. coh egugens at Rothwell, Mid-West 
Yorks Ric ribed]. Nat., Oct. 1889, p. 320. 
W. D, Rorsuck York S.W- 
[Vertigo alpestris.fr nen, Bagley exhibited to Conch. Soc., Nov. 3rd, 1887]- 
Journ. of Conch., ye 1888, v. 271. 
Noy. 1892. 
