TEXT-BOOKS AND GENERAL. 
Gen. Sub. 49 
Popular :—Nature-Studies in Berkshire, U.S.A.; Adams (7).—Types of 
British Animals; Aflalo (8).—Wild Beasts in the Zoo; Bartlett, A. D. 
& E. (45).—Rambles with nature students; Bright wen (86).—Structure 
and life of animals; Haacke (297).—Pictures from the Berlin Zoological 
Garden; Heck (316).—Popular Natural History; Marshall (501).—Life 
of Wild Animals; Thompson (759).—Grant Allen’s Edition of Natural 
History of Selborne; White (830). 
General essays:—Foundations of Zoology; Brooks (89).— Review of 
Brooks; Bather (46).—Prolegomena of biology; Albrecht (9).—Polish 
Translation of “La structure du Protoplasma, etc.”; Delage (167).— 
The Scientific spirit; Foster (243).—Aims of science; Richet (660).— 
Scientific aims and methods; Wagner (802).—The problems of life; out¬ 
line of a treatise; Giglio-Tos (280).—General problems of biology; 
Nusbaum (579).—Historical introduction to biology; Thomson (760).— 
President’s address 4tli international congress of zoology ; Lubbock (480).— 
World-riddles; Haeckel (299).—Finality and Adaptation; Spengel (737). 
—The study of natural history; Thomson (764).—Artistic forms of 
animals; Haeckel (298).—The main problem of biology; Yignoli (794a). 
—Geobiology; Vignoli (794b). 
Relations of Sociology and Biology; Duclaux (188).—Biology and 
Social Science; O. Hertwig (340).—The appeal to biology or evolution 
for human guidance; Mackintosh (491).—Biology and metaphysics; 
Lloyd Morgan (548).—The teleological idea in relation to biological 
problems; Cossmann (137).—The teleological concept in biology; Sully 
Prudhomme (623-627).—Monistic essays; Haeckel (299). 
Origin of life; Allen (13).—Vitalism; Lloyd Morgan (547).—Reasons 
for rejecting physico-chemical theories of life; Wallace (805).—Life: 
criticism of the extreme vitalist position; Weiss (823).—“Vitalism” 
versus “Mechanism”; J. T. Wilson (842).—Origin of Life; Zehnder 
(854). 
Chemico-physiological conception of species; De Varigny (786).— 
Conception of the genus; Jagodzinski (374).—Four categories of species; 
Cook (135). 
Collections illustrating general biological problems; Cuenot (143).— 
The study of domestic animals; Gage (258).—Thirty plates of beautiful 
forms of animals; Haeckel (298).—A correct colour code for mapping 
zoo-geograpliical regions etc.; Harvie-Brown (311).—Display of specimens 
in new museum at Darmstadt; von Koch (406).—Methods of preserving 
marine animals; Lo Bianco (460).—Value of type-specimens; Marsh 
( 500).—Use of microphotographs in embryology etc.; Sobotta (732).— 
Animal physiology in the service of agriculture; Zuntz (858). 
Terminology; Kretschmer (416).—Kainogenesis, cenogenesis, keno- 
genesis, cenegenie, caenogenese, or canogenese; Mehnert (521).—Index to 
the “Systema Naturae” of Linnaeus; Davies Sherborn (722). 
An estimate of the geological age of the earth; Joly (379).—Do reactions 
of lower animals to injury indicate pain-sensations?; Norman (575).— 
Animal Simples; Fernie (228). 
Historical:—The foundations of zoology; Brooks (89).—History of 
zoology from its beginnings to Darwin; Andres (16).—Outline of History 
of Biology; Thomson (760).—History of geology and palaeontology to the 
end of the 19th century; Zittel (856).—Palaeontology and the Theory of 
Descent at the end of the century; Steinmann (743).—History of the 
zoological collections in the University of St Petersbourg; Schimkewitsch 
& Wagner (694). 
Biographical notice of Lamarck; Hermanville (335).—Zoological 
matters in Japan; Mitsukuri (538).—Darwin; Hoeffding (355).— 
Darwin, reminiscences of; Hooker (363).—Lamarck, Darwin, Huxley 
and others; Brooks (89).—An early Neapolitan evolutionist, F. M. 
