14 Ins. 
INSECTA. 
182. DOnitz, — . Die Feinde der Schmetterlinge. SB. Nat. Fr. 1889, 
pp. 185 & 18G. 
Points out that protection during the larval stage is more necessary 
than in the perfect state ; and that Ichneumons are not guided by sight 
in their attacks. 
183. Douglas, J. W. Notes on some British and Exotic Coccidce. No. 15, 
pp. 79-81 ; No. 16, pp. 153-155 ; No. 17, pp. 238-240 ; No. 18, 
pp. 318 & 319. Eut. M. M. (2) i. [ Rhynchota .] 
184. Druce, H. Descriptions of new species of Lepidoptera-IIeterocera 
from Central and South America. P. Z. S. 1890, pp. 493-520, 
pis. xlii & xliii. 
185. . Descriptions of new species of Lepidoptera from Central 
America. Ann. N. H. (6) v, pp. 213-218. 
186. * . Descriptions of four new species of Castnia from South 
America, in the collection of H. Druce. Ent. M. M. (2) i, pp. 69 & 
70. [LepidopteraJ] 
. [See also Godman & Salvin (317), and Jameson (405).] 
187. Druce, H. H. Descriptions of twelve new species of Lyccenidce 
from West Africa, and one from the Solomon Islands, in the collec- 
tion of H. Druce. Ann. N. II. (6) v, pp. 24-30. \ Lepidoptera.'] 
188. . Descriptions of seven new species of Thecla. Ent. M. M. (2) 
i, pp. 151 & 152. [ Lepidoptera.] 
189. . Descriptions of two new species of Enplcea from the South 
Sea Islands. T. c. p. 320. [ Lepidoptera .] 
190. Dubois, R. Sur la secretion de la Soie chez le Bomhyx mori. C.R. 
cxi, p. 206. 
191. Dudley, P. H. The Termites of the Isthmus of Panama. J. N. Y. 
Micr. Soc. vi, pp. 102-110. [ Neuroptera .] 
192. Duges, E. Nota segunda sobre la clasificaci6n de los Meloideos de 
la republica Mexicana. An. Mus. Michoacan, ii, pp. 6-11. \_Coleo- 
ptera .] 
193. . Sinopsis de los Meloideos de la republica Mexicana. T. c. 
pp. 34-40 & 49-144. [ Coleoptera .] 
194. Dumont, G. Description d’une nouvelle esp&ce d ’J&lateridce du 
genre Dicronychus. C.R. Ent. Belg. 1890, p. cxli. [ Coleoptera .] 
195. . Description d’une nouvelle espece d’lblaieride du genre Adia - 
phorus. T. c. p. clxxxv. [ Coleoptera .] 
196. Duurloo, H. P. En ny Artaf Slasgten Hadena i Tr. Ent. Med. ii, 
pp. 85-87. [ Lepidoptera .] 
197. Duvivier, A. Liste des Coleopteres phytophages recueillis par M. le 
Dr. Platteeuw dans l’ile de Sumatra. C.R. Ent. Belg. 1890, pp. xxxii- 
xxxvii. 
