THE GENERAL SUBJECT. 
Ins . 13 
On various moans of destroying or driving away injurious Insects: 
Py retlirum ; Riley, Rep. Ins. 1882, pp. 76-87, pis. iii. & iv. Strong 
odours; Lintner & Riley, Am. Nat. xvi. p. 696. Carbolic acid; Cook, 
Rep. E. Soc. Ont. 1881, pp. 26 & 27. Yeast; Hagen, Canad. Ent. xiv. 
pp. 38 & 39. Yapour of tobacco- juice ; Girard, Bull. Soc. Ent. Fr. (6) 
ii. p. clxii. 
Bibliography . 
Parts xi.-xv. of Waterhouse’s “Aid to the Identification of Insects” 
have appeared within the year, including vol. i. pp. 16, pis. lxxxiv.-c., 
and vol. ii. pis. ci.-cxxiv. The text includes title-page, index, and 
remarks on various species figured in vol. i. 
On the North American Insects figured by Petiver ; Hagen, Canad. 
Ent. xiv. pp. 11-13. 
Entomological contents of “ Centralblatt fur das gessammte Forst- 
wesen” ; Ent. Nachr. viii. pp. 165-169. 
Notes on sacred Insects ; Failla-Tedaldi, Nat. Sicil. ii. pp. 64-68. 
Obituary notice of J. Putzeys, with list of his works ; De Borre, Ann. 
Ent. Belg. xxvi. pp. i.-viii. 
Collecting, Preserving , fyc. 
Suggestions to youug entomologists ; Dubois, Feuill. Nat. ii. pp. 131 
& 132. 
Mc.Lachlan advocates the universal employment of millimetres instead 
of inches and lines in measuring Insects ; Ent. M. M. xviii. pp. 205-207 
(cf. also Douglas & Mc.Lachlan, l. c. pp. 236-238). 
On the preparation of Insects of various Orders ; Yan der Wulp, 
Tijdschr. Ent. xviii. pp. xviii. & xix. 
Cheap Entomological Cabinet ; Blatch, Rep. Birm. Soc. 1880, pp. 50 
& 51, pi. xi. 
Use of naphthaline in collections ; Ent. xv. pp. 165 & 166, 240, 263 & 
264 ; Am. Nat. xvi. pp. 409 & 410. 
Suggestions for marking exchange lists ; Fauvel, Rev. d’Ent. i. 
pp. 118 & 119. 
