







o THE: | ZOOLC 6 
(12s. post tee 
Cases for bean 1911 can be wee price ie 
Aree. Bound volumes for 1911, price 14s. post free. 
BACK NUMBERS and VOLUMES of the ‘ZOOLC 
GIST’ can be had AT CHEAP RATES, especially for 
long series, on application to West, Newman & Co. 
London: WEST, NEWMAN & CO., 54, Hatton Garden? 

_Foolscap 8vo, Cloth, gilt top, 160 pp. ne blanks for Notes. Price 2s. 6d. 
POCKET-BOOK of BRITISH BIRDS: 
By E. F. M. ELMS. : 
de MATION is given respecting all British birds that breed in dhe islands, 
and those that are regular visitors at one time of the year or another, with 
remarks as to a species being resident, intermigratory, or migratory. Hach species 
is separately treated under the headings: Haunts, including distribution ; Plumage, 
briefly characterizing the predominant and. striking features, with differentiation of 
species nearly alike; Language, with song and various cries; Habits; Food; Nidi- > 
fication, with site and materials of nest ; ‘and number and description of Egos, 
989 pp. CruotH Exrra. 6s. 6d. Poor Tee 
Aristotle s Researches in Natural Science 
By THOMAS E. LONES, M.A, LLD., B.Se. — 7 
With Illustrative Drawings. 










Contents : 3 ee) 
Introductory—Method of Investigation—Celestial, Atmospheric, and 
Terrestrial Phenomena—Light and Colour, Heat and Sound—Animals, 
Plants, and Inanimate Matter—Dissections—Homceomeria—Anhomeeo- 
meria and their funttions—Animal Motion—Generation and Develop- 
ment—Classification of Animals—Anaima, or Animals without Poot 
Enaima, or Animals with Blood. eS 
“This is a very interesting book, and we commend it et to readers a 
‘ Nature.’”—Nature. ; 
BIRDSNESTING & BIRD- -SKINNING. A Couple 
Description of the Nests and Eggs of Birds which Breed in Brit 
by Epwarp NEwman. — SuconD Eprrion, with Directions for Collecting a 
Preservation; a Chapter on Bird-skinning; and Description and Wooden 
the Instruments necessary to the Collector: By Minter CurisTy. oa extra, 
Feap 8vo. Pricels. Postage 2d. ue eos 

London: WESI', NEWMAN 4 00. 54, eee le 
