LIST OP titles. Gen. Sub. 25 
382. Orr, H. B. A Theory of Development and Heredity. London 
and New York : 8vo, 255 pp. 
Review, by P. C. M., Nat. Sci. iv (1894) pp. 215 & 21G. 
382a. Osborn, H. F. Present Problems in Evolution and Heredity. 
Smithsonian Rep. 1892, pp. 313-374. 
383. Packard, A. S. The Life-History of certain Moths of the 
family Cochliopodidce , with notes on their spines and tubercles. P. 
Amer. Phil. Soc. xxxi; pp. 83-108, 4 pis. 
Congenital and adaptational characters . 
384. . The Life-Histories of certain Moths of the families Ccrato- 
campidce, Hemileucidce , &c., with notes on the armature of the larvae. 
T. c. pp. 139-192, 7 pis. 
385. . Studies on the transformations of Moths of the family 
Saturniidm. P. Amer. Ac. xx, pp. 55-92. 
Evolution. 
38G. 0 . Studies on the Life-history of some Bombycine Moths, 
with notes on the setae and spines of certain species. Ann. N. York 
Ac. viii, pp. 41-92. 
387. °Paladino, G. Contribuzione alia conoscenza dell’ amitosi nei 
mammiferi. Rend. Acc. Napoli, vii, pp. 209-21G, 6 figg. 
388. Parker, J. Carnot’s principle and animal and vegetable life. P. 
Cambridge Soc. viii, pp. 6-11. 
389. Parker, T. J. Lessons in Elementary Biology. 2nd Ed. 
London : 8vo, 426 pp., 88 figg. 
Parker, W. N. [See Weismann, A. (536).] 
390. Pembrey, M. S. Animal Temperature. Nat. Sci. ii, pp. 214-217. 
391. # Pennetier, G. Histoire naturelle agricole du gros et petit b^tail ; 
zootechnie g4n6rale, produits du b4tail, zootechnie descriptive, &c. 
Paris : 8vo, vi & 779 pp., 108 figg. 
392. Perrier, Remy. Elements d’Anatomie compare. Paris : 8vo, 
vii & 1208 pp., 651 figg., 8 coloured pis. 
393. ^Petersen, C. G. J. Det videnskabelige Udbytte af Kanonbaaden 
“Hauchs’’ Tvogter i de Danske Have inderfor Skagen i Aarene, 
1883-86 (Chef : Premierlieutenant C. F. Drechsel). Udgivet paa 
Bekostning af Ministeriet for Kirke og Undervisningsvaesenet ved 
C. G. Johan Petersen. Kjobenhaven : 4to, 464 pp., 6 pis., 2 maps, 
folio atlas, 43 maps (1889-93). 
Be distribution. Review by W. E. Hoyle, Nat, Sci. iv (1894), 
pp. 310-312. 
394. c * . The Pelagic Life in Faenp Sound. The conditions of the 
bottom, and the Vegetable and Animal Life at Faeno. Rep. Dan. 
Biol. Stat. iii, pp. 1-11, & 27-30. 
