1 894-] ENTOMOLOGICAL NEWS. 229 



15. The Gardners' Chronicle. London, May 26, 1894. — The rasp- 

 berry moth \^Lanipronia rubiella\, anon. 



16. BiOLOGiscHES Centralblatt. Lcipsic, May 15, 1894. — Some 

 considerations on the formation of the germ layers, yolk cells and 'em- 

 bryonal membranes of Arthropods, J. Wagner. 



17. The British Naturalist. London, May 15, 1894. — Some curious 

 aquatic larv^ae {^Corethra phimicornis\ G. Swainson. 



18. The American Naturalist. Philadelphia, June, 1894. — Unusual 

 flights of the grouse locust ( Tettigidea lateralis Say) in northeastern 

 Illinois, J. L. Hancock, i pi. 



19. Internationale Monatsschrift fur Anatomie und Physiol- 

 ogie, xi, 5. Paris, Leipsic, London, 1894. — To the knowledge of sper- 

 matozoa of Arthropods, K. Ballowitz, 2 pis. Remarks on the work of 

 Dr. phil. Karl Ballowitz on the spermatozoa of Arthropods with further 

 spermatological contributions concerning the Tunicates, MoUusca, Worms, 

 Echinoderms and Coelenterates, E. Ballowitz, 2 pis. 



20. Zoologische Jahrbucher, vii, 3. Jena, May 11, 1894. — On the 

 relations of the isotropous to the anisotropous layers in striped muscles, 

 H. M. Bernard, i pi. 



21. Zoologischer Anzeiger. Leipsic, May 28, 1894. — To the know- 

 ledge of the internal structure of Pauropus Huxleyi Lubb., P. Schmidt, 

 I fig. — ^June II. On J. Krassilstschik's communications on "die verg- 

 leichende Anatomie und Systematik der Phytophthires," with especial 

 reference to th^ Phylloxeridae, Dr. L. Dreyfuss. 



22. Knowledge. London, June i, 1894. — Insect secretions — ii, E. A. 

 Butler, figs. 



23. Science-Gossip. London, June, 1894. — Larvae-nymphs of British 

 dragonflies, W. H. Nunney, figs. A study of wasps' nests, J. T. Carring- 

 ton, figs. 



24. Bulletin No. 24. Hatch Experiment Station of the Massachusetts 

 Agricultural College. Amherst, Mass., April, 1894.— Insecticides; The 

 horn fly, C. H. Femald. — No. 25. Fungicides and insecticides, S. T. 

 Maynard. 



25. Third Annual Report of the Director for the year 1893, Ex- 

 perimental Station, The University of Kansas. Topeka, May, 1S94. — 

 Contagious diseases of the chinch bug, F. H. Snow, director, 247 pp., 

 r pi. Detailed results of experiments of infecting the bugs with the 

 fungus Sporotrichuni. 



26. The Canadian Entomologist. London, Ont., June, 1894. — The 

 Coleoptera of Canada — i. The Cicindelidee of Ontario and Quebec, H. 

 F. Wickham, figs. The butterflies of Laggan, N. W. T. ; account of 

 certain species inhabiting the Rocky Mountains in latitude 51° 25'' (cont.), 

 T. E. Bean. A method of securing moths' eggs, J. B. Lemjpert. New 

 Cynipidse, C. P. Gillette. Washington Phalangida, with description of a 



