TEXT-BOOKS, GENERAL WORKS, ESSAYS, ETC. Gen. Sub. 5 
Morgan, C. Lloyd. Animal Life and Intelligence. London : (1890-91), 
8vo, xvi & 512 pp., 40 figs., 1 pi. 
The nature of animal life ; the process of life ; reproduction and 
development ; variation and natural selection ; heredity and the origin 
of variations ; organic evolution ; the senses of animals ; mental pro- 
cesses in man ; mental processes in animals ; their powers of perception 
and intelligence ; the feelings of animals ; their appetences and emotions ; 
animal activities ; habit and instinct ; mental evolution. 
°Pennetier, M. G. Scenes do la vie des Animaux. Paris: 4to, 188 
pp., 18 pis. 
Poulton, E. B. The Colours of Animals: their meaning and use 
especially considered in the case of Insects. London : 8vo, xiii & 360 
pp., 66 figs., 1 pi. 
* :: \Ritzema-Bos, J. Thierische Schadlinge und Niitzlinge. Berlin : 8vo, 
xvi & 876 pp., 477 figs. 
Romanes, G. J. Primitive Natural History. Nineteenth Century, 
xxviii, pp. 297-308. 
Shields, G. O. The Big Game of North America : its habits, habitat, 
haunts, and characteristics ; how, when, and where to hunt it. 
(A composite work by numerous authors ; edited by G. 0. Shields.) 
London : 8vo, 581 pp., 27 pis., 14 figs. 
<:s Sicard, H. Coup d’oeil historique sur la marche de la Zoologie, ses 
progress et ses tendances, discours de reception il PAcad6mie. Lyon : 
8vo, 28 pp. M6m. Ac. Lyon, xxxi. 
°Yunci, E. Propos scientifiques. Paris: 8vo, 293 pp. 
Wright, E. P. Sur le progress de la Zoologie en Irlande, de 1863 a 
1889. C R. Congres Internat. Zool. 1890, pp. 314-316. 
(3) Physiological. 
Ambronn, II. Cellulose-Reaction bei Arthropoden und Mollusken. 
MT. z. Stat. Neap, ix, pp. 475-482. 
Demoor, J. Recherches sur la Marche des Insectes et des Arachnides : 
etude experimentale d’Anatomie et de Physiologie comparees. Arch. 
Biol, x, pp. 56 7 -608, 3 pis. 
Dubois, R. Nouvelles recherches sur la Production de la Lumiere par 
les Animaux et les Vegetaux. C.R. cxi, pp. 363-366. 
“ Luminosity is associated with the transformation of colloid proto- 
plasmic granulations into crystalloid granulations under the influence of 
a respiratory process.” 
. Sur la Perception des Radiations lumineuses par la peau, chez les 
Prot6es avougles des grottes de la Carniole. Op. cit. cx, pp. 358-36 1 . 
. Sur la Physiologie comparee des Sensations gustatives et tactiles. 
T. c. pp. 473-475. 
