282 ENTOMOLOGICAL NEWS [xxxii, '21 



Kntomological Literature 



COMPILED BY E. T. CRESSON, JR., AND J. A. G. REHN. 



Under the above head it is intended to note papers received at the 

 Academy of Natural Sciences, of Philadelphia, pertaining to the En- 

 tomology of the Americas (North and. South), including Arachnida and 

 Myriopoda. Articles irrelevant to American entomology will not be noted; 

 but contributions to ana,tomy, physiology and embryology of insects, 

 however, whether relating to American or exotic species, will be recorded. 



The numbers in Heavy- Faced Type refer to the journals, as numbered 

 in the following list, in which the papers are published. 



All continued papers, with few exceptions, are recorded only at their 

 first installments. 



The records of papers containing new genera or species occurring north 

 of Mexico are all grouped at the end of each Order of which they treat. 



For records of Economic Literature, see the Experiment Station Record. 

 Office of Experiment Stations, Washington. Also Review ot Applied En- 

 tomology, Series A, London. For records of papers on Medical Ento- 

 mology, see Review of Applied Entomology, Series B. 



The titles occurring in the Entomological News are not listed. 



4 Canadian Entomologist, London, Canada.. 5 -Psyche, Cam- 

 bridge, Mass. 11 Annals and Magazine of Natural History, Lon- 

 don. 22 Bulletin of Entomological Research, London. 23 Bollet- 

 tino del Laboratorio di Zoologia Generale e Agraria, Portici, Italy. 

 24 Annales de la Societe Entomologique de France. Paris. 33 

 Annales de la Societe Entomologique de Belgique, Brussels. 39 

 The Florida Entomologist, Gainesville, Fla. 45 Zeitschrift fur wis- 

 senschaftliche Insektenbiologie, Berlin. 46 Contributions to the 

 Natural History of the Lepidoptera of North America. Ed. by Wm. 

 Barnes. 50 Proceedings of the United States National Museum. 59 



Journal of Agricultural Research, Washington, D. C. 68 Science, 

 Lancaster, Pa. 72 The Annals of Applied Biology, London. 86 

 The Quarterly Journal of Microscopical Science, London. 89 Zoo- 

 logische Jahrbucher, Jena. 90 The American Naturalist, Lancaster, 

 Pa. 100 Biological Bulletin of the Marine Biological Laboratory, 

 Woods Hole, Mass. Ill Archiv fur Naturgeschichte, Berlin. 119 



Proceedings of the National Academy of Sciences of the U. S. A., 

 Washington, D. C. 124 Bulletin de la Societe entomologique d' 

 Egypte, Cairo. 



GENERAL. Berland, L. Notices sur les membres de la societe 

 entomologique morts au champ d'honneur. 24, Ixxxix, 417-36. Ever- 

 mann & Clark. Lake Maxinkuckee. A physical and biological sur- 

 vey. The insects. Vol. ii, pp. 9-40. (Dept. Conserv. State of Indi- 

 ana. Pub. 7, 1920.) Schroder, C. Handbuch der entomologie. Lief, 

 vii. Jena. Surcouf, J. Le pompile et 1'araignee. (La Nature, xlix, 

 97-8.) Vandyke, E. C. Insects of Yosemite national park. (Handb. 

 of Yosemite Nat. Park. By A. F. Hall. G. P. Putnam's Sons. New 

 York, 1921, pp. 203-18.) Wells, B. W. Gall evolution: a new inter- 

 pretation. 68, liv, :;<)1. 



ANATOMY, PHYSIOLOGY, etc. Bridges, C. B. Triploid in- 

 tersexes in Drosophila melanogaster. 68, liv, 252-4. Current maps of 

 the location of the mutant genes of Drosophila melanogaster. 119, 

 vii, 127-32. Brocher, F. Etude experimentale sur le fonctionnement 

 du vaisseau dorsal ct sur la circulation du sang chex les insectes. 

 La Vespa crabro. 24, Ixxxix, 209-32. Ferton, C. Notes detachees 

 sur 1'instinct des hymenopteres melliferes et ravisseurs. 24, Ixxxix, 

 329-75. Gericke, H. Atmung der libellenlarven mit besonderer 

 berucksichtigung der Zygopteren. 89, Abt. f. allg. Zool., xxxvi, 157- 

 96. Haffer, O. Bau und funktion der stern warzen von Saturnia 

 pyri, und die haarentwicklung der saturnidenraupen. Ill, 1921, A, 2, 



