54 2 ENTOMOLOGICAL NEWS. [September, 



figs, [in Magyar], 1O1. Escliericli, K. On the regular occurrence of 

 budding fungi in the intestinal epithelium of a beetle [Ariobium pani- 

 ct'/tm], figs., 81, May 15, 'oo. Fall, H. C. Revision of the Lathridiidse 

 of boreal America, 3 pis. Transactions, American Entomological Society, 

 xxvi, 2, Philadelphia, Dec., '99. Fleutiaux, E. Description of a new 

 Protelater from Chili, 3Ob. Hopkins, A. I). American fossil Cole- 

 optera referred to the Scolytidse, fig , 5, June. Horn, W. On some 

 Cicindelae of the United States,* 41, 7, 8, April. Olivier, E. The 

 Lampyrid types of the Museum, 32, '99, No. 7 ; Revision ot the Lam- 

 pyrid Coleoptera of the Antilles and descriptions of new species, 3Ob. 

 Pic, M. Contribution to the study of the Ptinidse of Central and South 

 America, 35, 6, June 29. Planet, L. Monographic essay on the Cole- 

 optera of the genera Pseudolucanus and Lucanus, figs., 55, May i. 

 liabes, O. To knowledge of egg formation in Rhizotrogns solstiiialis 

 L , tig., i pi., 97. Scheiikling-, C. Strangers among the Central Eu- 

 ropean beetles, 84, May 17. Seurat, L. G. Observations on the ex- 

 ternal genital organs of Coleoptera, 32, '99, Nos. 7, 8. Sharp, 1>. Cole- 

 optera, vol. ii, pt. i, pp. 609-624 [Cryptophagidse]*, 15. Tornier, G. 

 The origin of malformations in beetles, especially byperantennism and 

 hypermely, figs., i pi., Archiv fiir Entwicklungsmechanik der Organism, 

 ix, 4, Leipsic, May 22, 'oo. Waterhoiise, C. O. New species of the 

 Coleopterous genus Prionocalus from Ecuador and Peru, figs., 11, 

 June. 



JDIPTEKA. Bezzi, C. M. On the occurrence of the genus Chionea 

 Dalman in Italy, and the reduction of the wings in the Diptera, Rendi- 

 conti R. Istituto Lombardo di Scienze e Lettere (2) xxxiii, 9. Milan, 

 1900. Brues, C. T. Peculiar tracheal dilatations in Bittacomoi pha 

 clavipes Fabr., 116. Cockerell, T. D. A. Diplosis partheniicola, n. 

 sp *, 9, July. Colledpe, W. K. Observations on the life history of the 

 common Mosquito, 2 pis., 1O9 Howard, L. O. The differences be- 

 tween malarial and non-malarial mosquitoes, figs., Scientific American, 

 New York, July 7, 1900. Kertesz, C. Catalogue of the Tabanida; of the 

 entire world. Budapest, 1900. Pp. 1-79. [In Latin. Bound in with 49]. 

 Lecaillon, A. On the relations between the larva and the nymph of the 

 mosquito ( Culex pipiens] and the surrounding medium, figs., Bulletin, 

 Socie'te' Philomathique de Paris (n. s.) i, 4, '99. Melumler, A. L , and 

 Brues, C. T. New species of Hygroccleuthus and Dolichopus, with re- 

 marks on Hygroceleutlius, figs.,* 116. Pratt, H. S. The embryonic 

 history of imaginal discs in Melophagns ovinus L., together with an ac- 

 count of the earlier stages in the development of the insect, 7 pis., Pro- 

 ceedings, Boston Society of Natural History, xxix, 13, June, 'oo.- 

 Preiiaiit, A. The tracheal cells of the larva of the GEstrus of the 

 horse, 133 Stein, P. The Tachininae and Anthomyinas of Meigen's 

 collection in Paris, 41. 9, 10, May. Webster, F. M. Some species of 

 Diptera inhabiting or frequenting the wheat fields of the middle West, 4, 

 July. See also Economic Entomology, various authors. 



