37 ENTOMOLOGY 



Walker, J. J. 1893. On the Genus Halobates, Esch., and other Marine Hemiptera. Ent. 



Mon. Mag., ser. 2, vol. 4 (29), pp. 227-232. 



Carpenter, G. H. 1895. Pelagic Hemiptera. Nat. Sc., vol. 7, pp. 60-6 1. 

 Hart, C. A. 1895. On the Entomology of the Illinois River and Adjacent Waters. Bull. 



111. St. Lab. Nat. Hist., vol. 4, pp. 149-273, pis. 1-15. 

 Miall, L. C. 1895, 1903. The Natural History of Aquatic Insects, n + 395 pp., 116 figs. 



London and New York. Macmillan & Co.* 

 Sadones, J. 1895. L'appareil digestif et respiratoire larvaire des Odonates. La Cellule, 



t. n, pp. 271-325, pis. 1-3. 

 Gilson, G., and Sadones, J. 1896. The Larval Gills of the Odonata. Journ. Linn. Soc. 



Zool., vol. 25, pp. 413-418, figs. 1-3. 

 Comstock, J. H. 1897, 1901. Insect Life. 6 + 349 pp., 18 pis., 296 figs. New York. 



D. Appleton & Co.* 

 Needham, J. G. 1900. Insect Drift on the Shore of Lake Michigan. Occas. Mem. 



Chicago Ent. Soc., vol. i, pp. 1-8, i fig. 

 Needham, J. G., and Betten, C. 1901. Aquatic Insects in the Adirondacks. Bull. 



N. Y. St. Mus., no. 47, pp. 383-612, 36 pis., 42 figs. 

 Needham, J. G., MacGillivray, A. D., Johannsen, O. A., and Davis, K. C. 1903. 



Aquatic Insects in New York State. Bull. N. Y. St. Mus., No. 68, 321 pp., 52 pis., 



26 figs.* 



COLOR AND COLORATION 

 Dorfmeister, G. 1864. Ueber die Einwirkung verschiedener, wahrend den Entwicklungs- 



perioden angewendeter Warmegrade auf die Farbung und Zeichnung der Schmetter- 



linge. Mitth. naturw. Ver. Steiermark, pp. 99-108, i taf. 

 Landois, H. 1864. Beobachtungen iiber das Blut der Insecten. Zeits. wiss. Zool., bd. 



14, pp. 55-70, taf. 7-9. 

 Wood, T. W. 1867. Remarks on the Coloration of Chrysalides. Trans. Ent. Soc. London, 



ser. 3, vol. 5, Proc., pp. 99-101. 

 Higgins, H. H. 1868. On the Colour-Patterns of Butterflies. Quart. Journ. Sc., vol. 5, 



pp. 323-329, i Pi- 

 Weismann, A. 1875. Studien zur Descendenztheorie. I. Ueber den Saison Dimor- 



phismus der Schmetterlinge. Leipzig. Trans.: 1880-81. R. Meldola. Studies 



in the Theory of Descent. 554 pp., 8 pis. London. 

 Scudder, S. H. 1877. Antigeny, or Sexual Dimorphism in Butterflies. Proc. Amer. 



Acad. Arts Sc., vol. 12, pp. 150-158. 

 Dorfmeister, G. 1880. Ueber den Einfluss der Temperatur bei der Erzeugung der Schmet- 



terlingsvarietaten. Mitth. naturw. Ver. Steiermark, jhg. 1879, PP- 3~8, i taf. 

 Scudder, S. H. 1881 . Butterflies; their Structure, Changes and Life-Histories, with Special 



Reference to American Forms. 9 + 322 pp., 201 figs. New York. Henry Holt 



&Co. 

 Hagen, H. A. 1882. On the Color and the Pattern of Insects. Proc. Amer. Acad. Arts 



Sc., vol. 17, pp. 234-267. 

 Dimmock,. G. 1883. The Scales of Coleoptera. Psyche, vol. 4, pp. 3-11, 23-27, 43~47> 



63-71, ii figs.* 

 Krukenberg, C. F. W. 1884. [Color and Pigments of Insects.] Ent. Nachr., jhg. 10, 



pp. 291-296. 

 Poulton, E. B. 1884. Notes upon, or suggested by the Colours, Markings and Protective 



Attitudes of certain Lepidopterous Larvae and Pupae, and of a phytophagous hymen- 



opterous larva. Trans. Ent. Soc. London, pp. 27-60, pl. i. 

 Poulton, E. B. 1885. The Essential Nature of the Colouring of Phytophagous Larvae and 



their Pupae, etc. Proc. Roy. Soc. London, vol. 38, pp. 269-315. 



