20 Ins. 
XIII. INSECTA. 
281. Garret, A. Notes relatives & l’dtude de quelques Pogonides , creation 
d’un sous-genre, description d’esp^ce et de varidtt^ nouvelles. Echange 
1903, pp. 136 etc. [Coleoptera.] 
282 . Casey, T. L. A few last words to Dr Wasmann. Canad. Ent. xxxv, 
p. 108. 
Relates to Wasmann (1644). But the point at issue is unimportant. 
283. Casteel, D. B. & Phillips, E. F. Comparative variability of drones 
and workers of the honey bee. Biol. Bull, vi, pp. 18-37. 
284. Castle, W. E. The heredity of sex. Bull. Mus. Harvard xl, No. 4, 
pp. 189-218. 
285. Caudell, A. N. Notes on Orthoptera from Colorado, New Mexico, 
Arizona and Texas, with descriptions of new species. P. U. S. Mus. 
No. 1333, xx vi, pp. 775-809, pi. lv. 
286. . The Phasmidce , or walking-sticks, of the United States. 
T. c. No. 1335, xxvi, pp. 863-885, pis. Ivi-lix. [Orthoptera.'] 
Includes a new species by Scudder. 
287. -. Notes on the nomenclature of Blattidce. P. ent. Soc. 
Washington v, pp. 232-234. [Orthoptera.] 
288. . Notes on the Orthoptera of Bermuda, with the description of 
a new species. T. c. pp. 329-331. 
289. . Cecconi, G. Contribuzione alia Cecidologia Toscana. Mar- 
cellia i, pp. 128-130. 
290. . Zoocecidii della Sardegna. Op. cit. ii, pp. 24-28. 
291. * . Contribuzioni alia Cecidologia italica. Seconda parte. Con 
descrizioni di alcune galle nuove e coll’ indicazione di nuovi substrati. 
Staz. sperim. agrarie ital. xxxv, 1902, fasc. 8, pp. 609-641. 
Summary, Marcellia i, p. 181. Includes 2 n. spp. Cynipidce. 
292. * . Sesta contribuzione alia conoscenza delle galle della Foresta di 
Vallombrosa. Malpighia xvi, pp. 341-367, pi. ix. 
Summary, Marcellia ii, p. iii. 
293. Champion, G. C. Some notes on the habits of Nanophyes durieui 
Lucas, as observed in Central Spain, with a description of the larva 
and pupa by Dr T. A. Chapman. Tr. ent. Soc. London 1903, pp. 
87-91, pi. v. [Coleoptera.] 
294. . An entomological excursion to Bejar, Central Spain. T. c. 
pp. 165-182. [Coleoptera, Hemiptera..] 
— — . [See also Godman (628).] 
295. Chapman, T. A. A contribution to the life history of Orina 
( Chrysochloa ) tristis Fabr., var. smaragdina Weise. Tr. ent. Soc. 
Lonaon 1903, pp. 245-261, pis. x, xi. [ Coleoptera .] 
296. . On winglessness in winter moths. Ent. Rec. xv, pp. 43-46. 
[Lepidoptera.] 
Cf. Reed and Chapman, t. c. pp. 159, 160. 
297. . On Orgyia aurolimbata Gn. at Bejar. T. c. pp. 113-118, 
pis. iv, v. [Lepidoptera.] 
298. . The European Orgyias : their specialisation in habits and 
structure. T. c. pp. 169-171 etc., pis. [Lepidoptera.] 
