1898.] ENTOMOLOGICAL NEWS. 257 



Entomological Liter ature. 



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

 Natural Sciences of Philadelphia pertaining to the Entomology of the Americas (North 

 and South). Articles irrelevant to American entomology will not be noted. Contribu- 

 tions to the anatomy, physiology and embryology of insects, however, whether relating 

 to American or exotic species, will be recorded. The numbers in hfavy-faced type 

 refer to the journals, as numbered in the following list, in which the papers are pub- 

 lished ; * denotes that the paper in question contains descriptions of new North American 

 forms. Titles of all articles in foreign languages are translated into English; usually 

 such articles are written in the same language as the title of the journal containing them, 

 hut when such articles are in other languages than English, French, German or Italian, 

 this fact is indicated in parenthesis. 



2. Transactions of the American Entomological Society, xxv, 2, Phila- 

 delphia, Oct. '98. — 4. The Canadian Entomologist, London, Ont., Nov. 

 '93. — 5. Psyche, Cambridge, Mass., Nov., '98. — 9. The Entomologist, 

 London, Nov., '98. — 12. Comptes Rendus. L'Academie des Sciences, 

 Paris, Oct. 24 '98. — 13. Comptes Rendus. Societe de Biologie, Paris, 

 Oct. 22, '97. — 15. Biologia Centrali-Americana, London, parts cxlii, 

 June, cxlii, Aug., '98. — 21. The Entomologist's Record, London, Oct. 

 15, '98. — 22. — Zoologischer Anzeiger, Leipsic, '98 — 34. Proceedings 

 of the Iowa Academy of Sciences, v, Des Moines, '98. — 35. Annates, 

 Societe 1 Entomologique de Belgique, xlii, Brussels. — 36. Transactions, 

 Entomological Society of London, '98, 3, Sept. 30. — 50. Proceedings 

 of the U. S. National Museum, Washington, '98.— 51. Novitates Zoolo- 

 gicae, v, 3, Tring, Aug. 15, '98. — 58. Revista Chilena de Historia Nat- 

 ural, ii, 7-8, Valparaiso, July- Aug., '9S. — 60. Anales, Museo Nacional 

 de Buenos Aires.— 68. Science, New York, '98. — 84. Insekten Borse, 

 Leipsic, '98.-87. Revue Scientifique, Paris, '98. — 92. Illustrierie Zeit- 

 schrift fur Entomologie, Neudamm, Oct. 15, '98.-93. Rendiconti, Reale 

 Accademia dei Lincei, Rome, Oct. 2, '98, — 94. Das Thierreich heraus- 

 gegeben von d. Deutschen zoologischen Gesellschaft, Berlin, '98. — 95. 

 Memoires, Societe' Linneenne du Nord de la France, ix, Amiens, '98. — 

 96. Bulletin Trimestriel, Societe d'Histoire Naturelle de Macon [France], 

 '98. 



The General Subject. — A n o n . Entomological subjects discussed 

 at the International Zoological Congress, 1898, 21. — Car ret, A. M. F. 

 Guillebeau and his entomological works, Revue Echange Linneenne, Lyon, 

 Oct. , '98. — C 1 a y p o 1 e , A. M. The embryology of the Apterygota, Zoo- 

 logical Bulletin, ii, 2, Boston, Oct., '98. — Com stock, J. H. and Need- 

 ham , J. G. The wings of insects, iv, American Naturalist, Boston, Oct., 

 '98. — Crampton, H. E., Jr. An important instance of insect coales- 

 cence, Annals, New York Academy of Sciences, xi, 11, Aug. 13, '98. — 

 Giesbrecht, \V. and Mayer, P. Arthropoda in Zoologischer Jahres- 

 bericht fiir 1897. Berlin, '98. — H enshaw, S. The entomological writ- 

 ings of George Henry Horn (1860-1896) with an index to the genera and 

 species of Coleoptera described and named, 2. — Kenyon, F. C. The 

 occurrence in great abundance of insects ordinarily merely common, 68, 

 Oct. 21. — Knuth, P. Handbuch der Bliitenbiologie unter Zugrundele- 



