^ "' vvvil PVTOIIOLOCICAL NEWS 427 



f logy l»9 t:.i!tunioloKische Blatter. Cassel. fll»— Entomo- 

 1 .►;i he Bcrichten. uitgCReven door de Nederlandsche Entomo- 

 !..^;i .he VereeniRing. tSO— New Jersey Agricultural Experiment 

 Mation. New Brunswick. tTS— Memorias. Real Academia de Cien- 

 ciM y Artes de Barcelona. Ml— Annals of Tropical Medicine and 

 Parn'^itology, University of Liverpool. Series T. M. . t86 — Nature 

 Stij.ly Review, Ithaca. N. Y. SIS— Bulletin of Entomological Rt- 

 N<ar»h. London. SSi — Journal of Animal Behavior, Cambridge. 

 344 \J. S. Department of Agriculture. Washington, D. C. S01— 

 /(itschrift fur Allgemeine Physiologie, Herausgegeben von Max 

 \ crworn, Jena. SM— The Irish Naturalist. Dublin. 410— Journal 

 of the Washington Academy of Sciences. 44t— Transactions of 

 the Connecticut Academy of Arts and Sciences. New Haven. 447 

 —Journal of Agricultural Research. Washington. 480— The An- 

 11.,!^ . r \;;' 1 Biology. 4M— Journal of the Elisha Mitchell Sci- 

 rt.t, i >..,,.,.. Chapel Hill. N. C. MS— Boletin. Sociedad Physis. 

 Buenos Aires. 51f — Zooloffiscbe Medeleelingen, Leiden. 117 — 

 Pennsylvania Department of Forestry, Harrisburg. 



GENBRAL SUBJECT. B«ck«r. Th.— Die franzosischen ento- 

 mologen und wir. St, xxxiv. 194-S. B«rl«M; A.— Intorno alia ripro- 

 durione ed al dimorfismo scssuale negli insetti, 168, x. 77-118. 

 Brcthcs. J. — Notas entomologicas. SOS, i. 583-4. Colton. H. S.— 

 A ason for saving the genus. 88, xlii. 307-8. Escherich. K. 



It fur angcwandte entomologie. Band II. Heft 1. G. H. 

 C — Kecrnt entomological research. 10, 1915. 689-«8. Grahe, A. — 

 Ein praktischer sammelkasten. 188, ix. 49. Qucrcio, G. dd — Ulte- 

 riori recerche sullo stremenzimento o incappucciamento del Tri- 

 foglio. 188, X. 135-308. Listf, C— Trois insectes parasites des 

 plantes nouveaux poar I'Argentine et leur distribution geogra- 

 p!it<|tir. SOS. i. 569-73. Ifcissncr, O. — Kurze bemerkungen ueber 

 riiiiK'r nruere naturwissenschaftliche theorien. 4Q, xxx. 38-7. Slos- 

 •on, A. T. — A few memories. 8, xxiii. 85-91. Stager, R-|-Ein uni- 

 versalinstrument zum fang von kleintiercn. 40, xxx, 38-9. 



PHYSIOLOGY AND EMBRYOLOGY. Dnncan. P. N.— An 

 attempt to produce mutations through hybridization. S, xlix. 575-88. 



ARACHNIDA, ETC. Hirst. 8.— On a widely distributed ga- 

 masid mile (Leiognathus morsitans) parasitic on the domestic 

 fowl. SIS, vi. 55-8. Pattaraoa, A. J.— A study of spiders. 885, xi, 

 S65-73. 



B«rks«, A.— Acari nuori (5 n. sps.]. 188, x. 113-150. Emerton, 

 J. H.— New spiders from New England. XT; Canadian spiders. II 

 (8 new: IS new], 44S, 133-44; 145-«0. 



