TITLES, 
Ins. 21 
299. [Chapman, T. A.] A new Phalacropterygid species and genus from 
Spain. Pyropsyche moncaunella. T. c. pp. 324-330. [Lepidoptera.] 
. [See also Champion (293).] 
300. Chevrel, RlsNis. Scopelodromus isemerinus genre nouveau et esp&ce 
nouvelle de Diptbes marins. Arch. Zool. exp. 1903, pp. 1-29, pi. i. 
301. Child, C. M. & Young, A. N. Regeneration of the appendages in 
nymphs of the Agrionidce. Arch. Entwickmech. xv, pp. 543-602, 
pis. xx-xxii. 
302. Chittenden, F. H. A brief account of the principal insect enemies 
of the sugar beet. Bull. U. S. Dep. Agric. Ent. No. 43, 71 pp. 
303. Chitty, A. J. Hydroporus bilineatus Sturm. An addition to the 
British list. Ent. Mag. xxxix, p. 143. [Coleoptera.] 
304. Chobaut* A. Description d’un Salpingide nouveau du nord de la 
Tunisie. Bull. Soc. ent. France 1903, p. 143. [ Coleoptera .] 
305. . Description d’une Raymondia nouvelle de la Kabylie. T. c. 
p. 182. [ Coleoptera .] 
306. . Description d’urie Bathyscia nouvelle du Midi do la France. 
T. c. p. 221. [ Coleoptera .] 
307. . Description de deux CoUoptbes cavernicoles nouveaux du Midi 
de la France. T. c. pp. 263-265. 
308. Cholodkovsky, N. .dp/uafologiscbe Mittheilungen, 18 & 19. Zool. 
Anz. xx vi, pp. 258-263, pi. i. 
309. . AphidologmokiQ Mitteilungen, 20. Op. cit. xxvii, pp. 118, 119. 
310. . Zur Morphologic, der Pediculiden. T. c. pp. 120-124. 
311. Chretien, P. Description d’un Lepidoptere noitveau d’Espagne. 
Ann. Soc. ent. France lxxii, p. 405. 
Christophers, S. R. [See Stephens & Christophers (1480).] 
312. ClaRk, A. H. A supposed migration of Pieridce witnessed in 
Venezuela in the summer of 1901. Canad. Ent. xxxv, pp. 219-222. 
[Lepidoptera.~\ 
313. Clarke, W. E. Vanessa cardui and other insects at the Kentish 
Knock lightship. Ent. Mag. xxxix, pp. 289, 290. [ Lepidoptera .] 
314. Clarke, W. T. A list of California Aphididce. Canad. Ent. xxxv, 
pp. 247-254. 
315. Cobelli, R. I veleni ed il Lasius emarginatus 01. Verh. Ges. Wien 
liii, pp. 18-21. [ Hymenoptera .] 
316. . L’ibernazione delle Formiche. T. c. pp. 369-380. [Hymeno- 
ptera.] 
317. Cockerell, T. D. A. Notes on some genera of bees. Tr. Amer. 
ent. Soc. xxix, pp. 183-189. [ Hymenoptera .] 
318. . A new bee of the genus Andronicus. Bull. S. Calif. Ac. ii, p. 35. 
319. . New bees from Southern California and other records. T. c. 
pp. 84, 85. [Hymenoptera.] 
320. . A catalogue of the bees of California. Psyche x, pp. 74-78. 
[Hymenoptera.] 
321. . A new bee of the genus Andrena. Ent. News Philad. xiv, 
p. 215. [Hymenoptera\ 
