TITLES. 
Ins. 21 
323. [Dyar, H. G.] Descriptions of the larvse of fifty North American 
Noctuidce. P. ent. Soc. Washington iv, pp. 315-332. \Lepidopteral\ 
324. -. On the smallest Pyromorphid and its larvse. Ent. News 
Philad. x, pp. 99, 100. ^Lepidoptera. J 
325. -. A new Cossid from Texas. T. c. p. 129. \Lepidoptera.\ 
326. -. Notes on Alaskan Arctiidce. T. c. p. 130. [. Lepidoptera .] 
327. -. A suggestion for the Pterophoridce. Ent. Rec. 1899, pp. 39, 
40, pi. i. [Lepidoptera.\ 
328. -. The phylogeny of the Lasiocampids. T. c. pp. 141, 142. 
[Lepidoptera.'] 
329. -. Some structural points in saw-fly larvse. P. ent. Soc. Wash¬ 
ington iv, pp. 218-221. \Hymenoptera .] 
330. -. A new saw-fly. T. c. p. 262. \Hymenoptera.\ 
331. Eaton, A. E. An annotated list of the Ephemeridce of New Zealand. 
Tr. ent. Soc. London 1899, pp. 285-293, pi. x. \Neuropterah\ 
332. -. List of Ephemeridce hitherto observed in Algeria, with locali¬ 
ties. Ent. Mag. 1899, pp. 4, 5. \_Neuroptera.\ 
333. Edes, ft. T. Relation of the chirping of the tree cricket ( Oecantlius 
niveus) to temperature. Amer. Natural, xxxiii, pp. 935-938. [Ortho- 
ptera.\ 
334. Edwards, W. & Towndrow, R, F. The butterflies and moths of 
Malvern. Malvern, 1899, 8vo, viii & 42 pp. [ Lepidoptera .] 
335. Ehrhorn, E. M. Five new Coccidce. Canad. Ent. xxxi, pp. 5-7. 
336. -. Three new Coccidce. T. c. pp. 103, 104. 
Eimer, Th. [The late]. See Klunzinger (667). 
337. Elwes, H. J. On the zoology and botany of the Altai mountains. 
J. Linn. Soc. xxvii, pp. 23-46. [. Lepidoptera .] 
A few remarks on Rhopalocera. 
338. -. On the Lepidoptera of the Altai mountains. I. Rhopalocera. 
Tr. ent. Soc. London 1899, pp. 295-367, pis. xi-xiv. 
- . [See also Dudgeon (314).] 
339. Emery, C. Fourmis d : Afrique (l er memoire). Ann. Soc. ent. Bel¬ 
gique 1899, pp. 459-504. \Hymenopteral\ 
340. -. Formiche di Madagascar raccolte dal Sig. A. Mocquerys nei 
pressi della baia di Antongil (1897-1898). Bull. Soc. ent. Ital. xxxi, 
pp. 263-290. \HymenoptercE\ 
341. -. Ergebnisse einer Reise nach dem Pacific (Schauinsland), 
1896-1897. Formiciden. Zool. Jahrb. Syst. xii, pp. 438-440. [ Hy - 
menopterah] 
342. -. Glanures myrmecologiques. Bull. Soc. ent. France 1899, 
pp. 17-20. \Hymenopteral\ 
343. *-. Food of Ants. Arch. Sci. Nat. viii, 1899, pp. 488-490. 
[Hymenoptera. ] 
For summary cf. J. R. Micr. Soc. 1900, p. 198. 
344. Enderlein, G. Beitrag zur Kenntniss des Baues der quergestreiften 
Muskeln bei den Insekten. Arch. mikr. Anat. Iv, pp. 144-150, pi. viii. 
