22 Ins. 
INSECTA. 
Coleoptera, vol. vii, by H. S. Gorham, pp. 49-112, pis. iii-vi : 
Erotylidce. 
Hymenoptera , by P. Cameron, vol. i, pp. 433-4G6, pis. xviii-xx ; 
vol.ii. pp. 1-32, pis. i & ii. 
Diptera , vol. ii, by F. M. van der Wulp, pp. 1-40, pis. i & ii. 
In notice issued with pt. lxxiii, the Editors state that, up to this part, 
the number of species of Insec ta examined and catalogued for the work 
reaches nearly 15,000; of these, upwards of 7500 have been described in 
the work for the first time, and a very large number of them have been 
figured. 
320. Godman, F. D., & Salvin, O. New species of Butterflies collected 
by Mr. C. M. Woodford, in the Solomon Islands. Ann. N. H. (G) i, 
pp. 90-101. \Lepidoptera .] 
321. & . New species of Butterflies collected by Mr. C. M. 
Woodford, in the Solomon Islands. T.c. pp. 209-214. [ Lepidoptera .] 
322. Gorham, H. S. On Erotylidce of the Leyden Museum. Notes 
Leyd. Mus. x, pp. 129-151, pi. vii. [Coleoptera.] 
323. . A new species of the Coleopterous family Endomychidce. 
T. c. p. 152. 
. [See also Godman & Salvin (319).] 
324. Grader, V. Ueber die primare Segmentirung des Keimstreifs der 
Insekten. Morph. JB. xiv, pp. 345-368, pis. xiv & xv. 
Describes the early development in several species, gives his views on 
the nature of the entoderm, the number of somites in the various parts 
of the body, &c. Summary, J. R. Micr. Soc. 1888, p. 941. 
325. . Ueber die Polypodie bei Insekten-Embryonen. Op. cit. xiii, 
pp. 586-615, pis. xxv & xxvi. 
Refers more particularly to Hydrophilus , Gryllotalpa } and Melolontha , 
and considers it most probable that the supplementary embryonal 
appendages were formerly true legs. Summary in J. R. Mici\ Soc. 
1888, p. 568. 
326. Graef, E. L. A new species of Hyparpax. Ent. Am. iv, p. 58. 
[Lepidoptem.'] 
327. Graeser, L. Beitrage zur Kenutniss der Lejndopteren-FnunsL des 
Amurlandes. B. E. Z. xxxii, pp. 33-153 & 309-414. 
A list of nearly 1000 species, with localities, seasons, and remarks, as 
well as descriptions of novelties ; preceded by an account of the localities 
visited and the species predominant therein. 
328. Grandidier, A. Histoire physique, naturelle et politique, de 
Madagascar. Vol. xxii. Histoire naturelle des Coleopteres par M. 
Kunckel d’Herculais. Tome ii. Atlas. l rQ partie. Paris : 
1887, 25 pis. 
The corresponding text "has not yet been received. 
