TITLES. 
Ins. 17 
226. [Brues, C. T.] Studies of Texan bees. Part i. Ent. News Philad. 
xiv, pp. 79-85. [Hymenoptera.’] 
227. . Notes on some California Myrmecophiles. T. c. pp. 147-149. 
[Coleoptera, Diptera.] 
228. . On the sleeping habits of some Aculeate Hymenoptera. 
J. N. York Ent. Soc. xi, pp. 228-230. 
. [See also Melander & Brues (999).] 
229. Brumpt, E. Maladie du sommeil et mouche Tse-tse. C.R. Soc. 
Biol. 1903, pp. 839-841. [ Diptera .] 
230. . Du role des mouches Tse'-tsd en pathologie exotique. T. c. 
pp. 1496-1498. [Diptera.'] 
231. Bruner, L. Some notes on the bee genus Andrena. Tr. Amer. 
ent. Soc. xxix, pp. 239-258. [Hyme?ioptera.] , 
232. Bruntz, L. Contribution h, 1’etude de l’excr^tioii chez les Artliro- 
podes. Arch. Biol, xx, pp. 217-422, pis. vii-ix. 
233. Bruyant, C. Matdriaux pour la faune d’Auvergne. Orthoptbres. 
Rev. Sci. Bourbonnais xvi, pp. 3-18. 
234. * & Eusebio, A. Fadne de l’Auvergde II. Monographic des 
C 'ar abides et des Cicindelides. Paris, 1902, 260 pp., 11 pis. \Coleoptera.\ 
235. Buckton, G. B. A monograph of the Membraeidce. To which is 
added a paper entitled suggestions as to the meaning of the shapes 
and colours of the Membraeidce in the struggle for existence by 
E. B. Poulton. London, 4to, xii + 296 pp., 60 pis. \IIomoptera.\ 
The earlier parts were recorded in 1901 & 1902. Pp. 181 to 296 were 
published in 1903. Poulton’s contribution is on pp. 273-285. 
236. Bueno, J. R. de la Torre. Brief notes toward the life history of 
Pelocoris femorata Pal. B., with a few remarks on habits. J. N. York 
Ent. Soc. xi, pp. 166-173. [Hemiptera.] 
237. — — . Notes on the stridulation and habits of Ranatra fusca Pal. B. 
Canad. Ent. xxxv, pp. 235-237. [Hemiptera.] 
238. Bugnion, E. Observation relative h uii cas de mimethisme 
Blepharis mendica). Bull. Soc. Vaudoise xxxix, pp. 385-388. [Ortho - 
ptera . ] , 
239. Bulman, G. W. The constancy of the bee. Zoologist 1902, pp. 
220 - 222 . 
240. Bureau, L. Notice sur la vie et les travaux scientifiques de l’Abbe 
Jules Dominique. Bull. Soc. Ouest France (2) iii, pp. 471-498, 
Portrait. 
241. Burgess, A. F. Economic notes on the family Coccinellidce. Bull. 
U. S. Dep. Agric. Ent. xl, pp. 25-29, and discussion, pp. 29-32. 
Burkill, I. H. [See Willis & Burkill (1694-1696).] 
242. Burr, M. Synopsis of the Orthoptera of W. Europe. Ent. Rec. xv, 
pp. 314-319 (still incomplete). 
243. . Orthoptera. Nat. Hist. Sokotra, pp. 411-426, pi. xxv. 
244. . Orthoptera. Fanl. Eumastacidce r 20 pp., 1 pi. 
Forms fasc. xv of Wytsman Genera Insectorum. 
1903. [VOL. XL.] E 2 
