194 Bibliography: Land and Freshwater Mollusca, 1892-3. 
U. tumidus, both Bythinie, Limnea trincatula and L. itty dd and their 
yelative numbers at two different dates]. Brit. Nat., Sept. 1 89. 
Percy H. Gri a 
Donations to Collec s [of Conchol. Soc. ; f hepiue alliara 
ound on fern, Barlein. Wharfedale], J.08- Cs, July Goes B p- 
» Ke ArUDE. LINC. 
aa he [to Conch. Soc., 4th age 1891: Limnza Be 
ono wbie ee eel Gaahe lacustris, ad Pistdium haa from pond 
at Rigsby (J. B. Davy); Spherium y iti Planorbis nitidus and — 
us Pisidium ee from ponds at Tothby (J. B. Davy and yood- 
es sie th and Spheriun corneum fi 
both iGcalities? 
“~ 
9 
at 
Soa 
Of 
& 
=] 
a 
55 
Ss 
~ 
> 
> 
z ARDY. Lancs., YORK S.W. 
Exhibits [to ae Soc., 12th December 1891: Sinistra 1 Helix 
nemoralis and H. aspera from psi eam and sinistral Zimnea stagnalis 
fr sete Jv of C., Jan. 1892, p. 12 
és jJ.A RGREAVES. York N.E. 
eA Exhibits te Conch. Soc., 3rd May 1893; erences Limnea 
» glabra from Scarborough]. J. of Rite 4 July 1893, p 
ATHCOTE Lane. W. 
Exhibits [to Conch Sac. -, 4th Nov. colshat large Anodonta one 
nches, from Claughton, Lanes.]. J. of Conch., Jan. noe p. 136. 
. HEATHCOTE. 
Acteata | lineata, var. ee Jeff. ype FE mervond: 26th int ee 
ilo Sci. Gos gt 1893, 
Hey. DERBYSHIRE. 
Exhibits “Ito Conch. Soc., 12th Dec. 1801: Helix acura 
Hf. hortensis and H. Cea Derbyshire]. J. of C., Jan. 1892, p. 1! 
[Fe brie SOc., _ Noy. gpa cygnea, Unio pictorum, i 
nemoralis, H. hortensis, ae vt set , H. caperata, H. r grt ens, and 
psiobipuim from Derby shire]. J. of Conch., Jan. 1893, Pp 
W. C.H York N, LE 
hologic oe Notes from West Ayton and Scarborough [givi 
localities for Valvata pscinalie, Planorbis nautileus, P. albus, P. contortus, 
Limnea peregra, auricularia var. acuta, ra truncatula, Ancylus 
fluviatilis, Succinen putris, Vi <b Zonites cellarius, Z. nitidulus, Z. 
ws tomo Z. crysta akon 2: PT high , 2. purus, Helix aspersa, H. hispida, 
rvotundata, FH. so oan A: aie ralis, H. hortensis, H. caperata, ft. 
pri aoe sericea, H. arbus forum a, H. pulchella and var. costata, 
, H. prgme 
Bulimus obscurus, Pu = muscorum, P. umbilicata, Vertigo pygm@ea 
pusilla, Balea, Claus ‘lia. rugosa, Cl. laminata, Zua, Carychium, ‘and 
C eos Nat., Dec. 1892, p. 368. 
oa 
W. C. YorkK N.E. 
Donations to 5 Coahiceisa {of Conch. Soc., 4th Nov. 1892; Lim 
nea 
oe var. acuta, river Derwent near Ww est Ayton]. J. of Conch., 
au P- 133. 
W. Howarp. Bair Mip W. 
Sitio. to Collections [of ist M 1893; Six- 
banded Helix nemoralis trom mae, pe a 7 ot Consh, Ty oe p- 206. 
GEORGE JOHNSTON. OTLAND. 
lections from the Corres rrespondence of Dr George pewariet hier’ 
se of shells found near Berw ick at pp.’ 10, 11,12, 16, 27, 35, 407415 
bof Limax esis ch at Twizel te, I BOD) 
i Liao Cs 
: Naturalist, 
