THE GENERAL SUBJECT. 
Ins. 131 
List of butterflies collected in Dayton, Ohio; G. R. Pilate, op. cit. 
pp. 139 & 140. 
Captures near Chicago in 1878 ; C. E. Worthington, op. cit. pp. 68-72. 
J. O. Westwood (Tr. E. Soc. 1879) notices and figures several mon- 
strous Lepidoptera ; — Gonepteryx rhamni, p. 220, pi. vi. fig. 1, with extra 
imperfectly developed hind-wing ; Vanessa urticw, p. 221, pi. vi. fig. 2, 
with additional hind- wing ; Hipparchia janira^ p. 221, pi. vi. fig. 3, with 
a portion of one under surface of hind-wing supplied by a portion of an 
additional fore- wing. The following perfect insects or pupae with larval 
heads, &c., are noticed : — Bomhyx mori., pp. 223, 226 & 227, pi. vii. fig. 5, 
Vanessa atalanta^ p. 223, pi. vii. fig. 4, Phalcena heteroclita suhcristata^ 
Miill. (prob. = Liparis monacha)^ p. 224, NympTialis populi^ p. 224, Morpho 
eurylcchus, p. 225, pi. vii. fig. 3, V. antiopa, p. 225, Fieris rapes, p. 225, 
Zygeena exulans var. vanadis, Smerinthus tilice, p. 226, Sjdiinx sp., p. 226, 
Zerene adusta and Botys fuscalis, p. 227, and Orgyia antiqua, p. 228. 
On the analogy between the Fhryganeidcc and Lepidoptera ; F. Muller, 
Kosmos, iv. pp. 388-390 (woodcuts of neuration). 
Structure of the proboscis in various Lepidoptera discussed ; H. Brei- 
tenbach, Ent. Nachr. v. pp. 237-243, plate. 
Notes on season-dimorphism in various Lepidoptera i Schumann, Ent. 
Nachr. v. p. 91. 
A conspectus of our present knowledge as to the hibernation of 
British butterflies is given by E. A. Fitch, Ent. xii. pp. 1-4. See also 
Harwood & Hodgkinson, oq^. cit. pp. 57-59* 
The effect of the wet season of 1879 on Leqndoptera is discussed in 
Ent. xii. pp. 179 & 180, 182 & 183, 202-204, 228 & 229, 255 & 256, 269 & 
270, 281-287, 295 & 296 ; Sci. Goss. xv. p. 185. 
Notes on the influence of the weather and the soil on Lepidoptera, also 
on hibernation, and on cannibal larvae ; W. V. Reichenau, Ent. Nachr. v. 
pp. 137-139. 
Hibernation of Lepidoptera ; O. Wackerzapp, Ent, Nachr. v. pp. 
142-144. 
Food and localities of Lepidoptera', E. Lelievre, Feuill. Nat. ix. pp. 153 
& 154. 
Garden insects; J. W. Douglas, Ent. M. M. xvi. pp. 115 & 116. 
On some injurious Lepidoptera ; W. J. Griffith, Bull. Soc. Polymath, 
de Morbihan, 1879. 
Long duration of the pupa-state in Dilephila euphorbice, Eriogaster 
pinicola and lanestris, Gastropacha quercus, and Acronycta aceris ; R. v. 
Stein, Ent. Nachr. v. pp. 218 & 258. 
Larvae feeding on flowers ; W. Cole & others, P, E. Soc. 1879, pp. v. 
& vi. 
General remarks on the coloration of Lepidopterous larvae ; A. Batelli, 
Bull. Ent. Ital. xi. pp. 139-141. 
On rearing butterflies from the egg ; W. H. Edwards, S. E. Z. xl. 
pp. 455 & 456. 
The eggs of Lepidoptera retain their vitality even after being plunged 
