TITLES, 
Ins, 15 
168. Chevrel, R. Sur an Dipt&re marin du genre Clunio , Haliday. 
Arch. Zool. exp. 1894, pp. 583-598. 
169. C. M. Beitrage zur Keuntnis der antennalen Sinnesorgane 
der Insecten. Zool. A nz. xvii, pp. 35-38. 
. Translation in Ann. Nat. Hist. (6) xiii, p. 372, under title of “Contri- 
butions to the knowledge of the antennary sense-organs of insects.” 
170. Chittenden, F. H. On the habits of some Longicorns. P. erit. 
Soc. Washington, iii, pp. 95-102. [ Coleoptera .] 
N. American species. 
171. Chobaut, A. Espece nouvelle d ’Anthicus. Bull. Soc. ent. France, 
1894, p. ccxxviii. [ Coleoptera .] 
172. . Espece nouvelle de Mordellides du genre Pentaria. T. c. 
p. lxxv. [ Coleoptera .] 
173. . Espece nouvelle d© Rhipidius. T. c. p. ci. [Coleoptera.] 
. [See also Pic (815).] 
174. Ciiolodkovsky, N. Contributions a la theorie du m&oderme et de 
la metamerie. Communication preliminaire. Congr. Zool. 1892, i, 
pp. 58-65. 
175. . Zur Frage iiber die Anfangsstadien der Spermatogenese bei 
den Insecten. Zool. Anz. xvii, pp. 302-304. 
Relates to Nogakushi’s note (761). 
176. . Zur Lebensgeschichte von Chernies abietis, L., u rid Chernies 
8trobilobiu8 , Kalt. T. c. pp. 434-437. [Rhynchota . ] 
177. . Zwei neue Aphiden aus Siidrussland. Bull. Soc. Moscoti, 
1894, pp. 400-406. 
i 78. Chretien, P. Note sur une ponte parasite de Liparis salicis, L. 
Ann. Soc. ent. France, 1894, pp. 27-29. [ Hymenoptera , Lepidoptera.] 
179. Christoph, H. Deileptiila peplidis, n. sp. Ent. Nachr. xx, p. 333. 
[Lepidoptera.] 
180. Ciaccio, G. Y. Della natura e cagione onde muove il color caugi- 
ante negli occhi delle Tabanidce , e dei mezzi refrattivi che in loro si 
trovano. Mem. Ac. Bologna (5) iii, pp. 247-254, pi. [Diplera.] 
181. Claus, C. Ueber einen Bienen-staat mit zwei Koniginnen. Verh. 
Ges. deutsch. Naturf. lxvi, 2, pp. 147 & 148. [ Hymenoptera .] 
182. Cockerell, T. D. A. Discontinuous Colour-Yariation. Nature, 1, 
p. 197. [Lepidoptera.] 
183. . A check list of the Nearctic Coccidce. Canad. Ent. 1894, 
pp. 31-36. • 
184. . A check list of the Coccidce of the Neotropical Region. 
J. Trinidad Club, i, pp. 311 & 312. 
jg 5 . Notes on some Trinidad Coccidce. T. c. pp. 306-310. 
