TITLES. 
Ins. 1 I 
142. Ohav^e-Leroy, — . La commission sup^rioure du Phylloxera et 
• le rapport de M. Tisserand. J. Microgr. xii, pp. 152-154. 
Maintaining that the Phylloxera is the result, not the cause, of disease 
in vines. See also id. t. c. p. 218. 
143. Cheshire, F. R. Bees and Bee-keeping ; scientific and practical. 
Yol. ii. Practical. London: 1888, 652 pp. 
144. Ciiolodkovsky, N. Ueber einige Chermes-Arten. Zool. Anz. xi, 
pp. 45-48. [ Rhynchota .] 
145. . Ueber die Bildung des Entoderms bei Dlalta gcrmanica. 
1\ c. pp. 163-166, woodcuts. [Orthoptera.] 
Summary, J. R. Micr. Soc. 1888, p. 406. 
146. Chretien, P. La ponte et les petitcs chenilles d ' Hyponomeutes. 
Le Nat. (2) i, pp. 43-45, woodcuts. [ Lcpidoptera .] 
147. . A propos de chrysalides. T. c. pp. 93 & 94. [Lepidoptera.^ 
Relates to the envelopes of the wings in the pupoe of apterous Lepido- 
ptera. Gf. also Rabaud, t. c. p. 140, and Chretien again, op. cit. ii, 
pp. 7-9. 
148. . Note sur les chenilles du genre Acontia. Op. cit. i, pp. 
143-145. [ Lepidoptera .] 
149. . Note sur deux chenilles de diurnes ayantun nombre de pattes 
anormal. T. c. pp. 185 & 186, woodcuts. [ Lepidoptera .] 
Papilio machaon and Vanessa urlicce. 
150. . Chenilles d’Algerio. Op. cit. ii, pp. 91 & 92. [ Lepidoptera .] 
Description of a new species of Ileliophobus. 
151. Christoph, H. Diagnosen zu einigen neuen Lepidopteren des 
palaearctischen Faunengebietes. Hor. Ent. Ross, xxii, pp. 308-314. 
152. Ciaccio, G. Y. Della notornia minuta di quei muscoli che negi’ 
insetti muovono le ali ; nuove osservazioni. Mem. Acc. Bologn. (4) 
viii, pp. 525-538, pis. viii & ix. 
153. Ciaccio, Y. Nuove osservazioni sopra il figurameute et la struttura 
delle faccette della cornea e sopra i mezzi refrangenti degll occhi 
composti delle Muscidce. Rend. 1st. Bologna, 1887-88, pp. 105 106. 
Merely a summary. 
154. Cochran, W. Pen and Pencil in Asia Minor. London : 1887, 
464 pp., woodcuts. 
A considerable part of this work is devoted to an account of the Silk- 
worm, and silk industry in Asia Minor. 
155. Cockerell, T. D. A. A now species of Cramhus from Colorado. 
Ent. M. M. xxiv, p. 272. [Lepidoptera.] 
156. . On the nature of seasonal dimorphism in Rhopalocera. 
Canad. Ent. xx, pp. 86-89. 
157. . Can Insects distinguish between red and yellow? T. c. 
pp. 176-178. 
