40 _ BIBLIOGRAPHY: MOLLUSCA, 1890 AND 18o1. 
Joun W. Taytor. Derbyshire, York Mid W. and N.E, 
Exhibits BJ Conch. Soc. : Sphzrium ovale from Blue Bridge, York 
(W. C. Hey); Helix arbustorum v. luteofasciata D. &M., from Matlock 
(H. E, Craven), and v. canigonensis srtreh pein orn aig ie near ‘oa 
W. 
i. a wiles Oct. 1891, 4 
J. W. Tay or. Derbyshire. q 
Helix lapicida v. subangulata Pascal [found in Dovedale shes 7; Musson; : 
now in writer’s collection]. J. of Conch., Oct. 1891, p. 
FRANK TURTON. k S.W. 
aig gs [to Conch. Sepa : bisa a3 Limnza peregra from cance 
J. of Conch., Oct. 1891, 
Epcar R. Waite. York Mid W. — 
ae [to Conch. Soc. : iene oe from Headingley, with 
notes]. J. of Conch., Oct. 1891, a 
Epcar R. WaAITE York Mid W. 
[Testacella scutulum f ound at ae Serene? and Boston cha 
Testacelle also ce to]. Conch. Soc., . 7th, 1891 ; The Conch., 
Dec. 24th, 1891 55. 
W. WEsT. York N.E. 
[Exhibition of Balea and Bulimus obscurus from between Seamer and 
pyc renee ah Conch. Soc., 8th Oct., 1890]. J. of Conch., Oct. 1890, p. 275: 
R. WIGGLESWORTH. Lance. S. 
Banded Cochlicopa Lubrica [found at Clayton-le-Moors, Oct. 3rd: of 
the ovate form of the species ; description given, but no name]. Sci. Gora 
Nov. 1890, p. 263. 
R. WIGGLESWorRTH. Lance. s. 
elix Hort var. Trochoidea (Clessin) [in correction 
locality ; ae Lanc., not Clayton-le-Moors, as tad by Wins) 
Sci. Goss., Nov. 1890, p. 263. 
R. eidaibvestveibet Lanc. S. and W. 
Exhibits the Conch. Soc.: Helix rum from Simonstone and 
Clitheroe ; A. hortensis ioe eto rig of se Oct. 1891, p. 397: 
R. ak ese Lanc. S. 
[Varieties of Helix arbust and H. hortensis from eric 
Conch. Soc., 2nd Sep., 1891; Th The Conch., Dec. 24th, 1891, 
J. W. WittiaMs. ic 
H 
elix hortensis, var. trochoidea (Cless.) in Worcestershire [and also 
at Clayton-le- ~ seat oT thar lag ; locality afterwards corrected 
Simonstone, by R. W.]. Sci. Goss., 232 
J. W. WiLutaMs. Lane. Ss. 
ew Shells from Southport [giving localities for Amalia os 
Zone prceanl 9 = excavatus, Helix aspersa, H. virgata, 
igo pyome Pupa rot hag = by G. W. re 
Cackovtne ath ace 1891, pp 
F. W. Wortron. 
th 
Yorkshire. 
of Achatina Acicula in the Cardiff District in tw 
New Localities fe fchaetadty ng a a pein as to their Lae taken from 
Saxon co they were first noticed 
British list by Mr. nities Day Tks Cacwilt Nai. See oe 1889, vol. 2% 
43. 
