‘NATURALIST’ REPRINTS—No. I. 
LAND & FRESHWATER MOLLUSCA OF LANCASHIRE. 
iy ROBERT RT STA NDE WwW. 
D This paper contains os akg Mr. Standen’s own observations, but those of Messrs. R. D. 
ire, T. Roge - Heathcote, J. A. Hargreaves, F. CL Long, H. Stephenson, and 
= er a yma ger a observations published in Dyson’s list of 1850, and in Har rdy’s 
it of 1864 and 1865, are steerensar for comparison 
- Price 9d. (By post, 94d.) 
To be had from the Publishers of the ‘Naturalist,’ Sunny Bank, Leeds. 
Now ready, complete, 8vo, cloth, with Coloured Map, price £1 1s. Od. 
THE FLORA OF WEST YORKSHIRE. 
By FREDERIC ARNOLD LEES, M.R.CS., etc. 
e This, which forms the 2nd Volume of the Botanical Series of the Transactions, is perhaps 
€ most = work of the kind ever issued for any ——. including detailed and full 
records of 1,0 d Vascular Cryptogams, rr ceae, 348 Mosses, 108 Hepatics, 
258 Lichens, - po Fungi, and 382 Freshwater Algze, making a : toes of 3,160 species. 
Lonpon: LOVELL REEVE & CO., 5, Henrietta Street, Covent Garden ; 
Jr the work may be on from the oe eee oe 
WM. NISON 
E.  BONSONBY KNUBLEY, 7? } Sunny oe, eee 
GAR R. WAITE, The Museum, Leeds. 
INTERNATIONAL 
THE 
JOURNAL OF MICROSCOPY AND NATURAL SCIENCE 
(THE JOURNAL OF oer POSTAL yale a Sa oes AND WESLEY 
TURALISTS’ SOCIE 
Editors—ALFRED AQ ie , Hon Sec, PMS. ee SPIERS, M.A. F.G.S., &e.. 
PUBLISHED MONTHLY, Bere SIXPENCE. 
pecs a reves of valuable and Ppa articles relating to Microscopy and the allied 
Scien ith Lithographic Plates and Wood Engravings. 
tendon: BA ace TINDALL & COX, 20, wre St., Strand, W.C. 
"\C. H. KELLY, Castle — City Roa 
New New York: THE SCIENCE co., 7, Lafayette rae 
Bird-Nesting in North -West Canada. — 
ber) og WALTER AIN : 
Sun Lithographing ond Printing Co., Peron Canada. 
Finely IMlustrated fith Phot ore 
“Price $2.50; 10s. 6d. — Money. Pe Bahecribers ordering before Jane 0th, $1.50; 
63. English Money. 10 cents (or 5d.) extra for postag: 
teen &, 
he book k gives an account of collecting in the North West. It describes in an interesting : ee 
AE ae experience in a region which stretches from Winnipeg to within a of the atrepeii 
Mountains, a distance of —. cog Soatraa longer as fg t he expected in st =. 
oe many rare Ir ontains Patan ma a hae Bess 
f Eggs of Vasil Wi Wilson beens fic re, Kio, “The E fhe ‘Koat rie ve wanes 
1p ttoort: 
