TITLES. 
Ins. 25 
401. Gauckler, H. Experimente mit niedrigen Temperaturen an 
Fcmmn-Puppen. Deutsche ent. Zeitschr. Lep. ix, pp. 394-397. \Lepi- 
doptera .] 
402. Gestro, R. Res ligusticne xxiii. Nuove osservazione sugli Anopli- 
thalmus. Ann. Mus. Genova, xxxvi, pp. 11-13. \Goleoptera^\ 
403. . Nota sulle Ilispidce raccolte dal Dott. Elio Modigliani nelle 
isole Mentawei. T. c. pp. 327-335. \Coleoptera^\ 
404. . Gli Anoftalmi della Sicilia. T. c. pp. 610-612. [ Coleo - 
ptcraJ] 
405. . Deux especes nouvelles de Hispides des lies Natuna. Notes 
Leyden Mus. xviii, pp. 201-204. ] L Coleoptera.~\ 
406. Giard, A. [Presidential address.] Bull. Soc. ent. France, 1896, 
pp. 57-63. 
Varietal experimentation and heredity. 
407. Gillette, C. P. A monograph of the genus SynerguSj Hartig. 
Tr. Amer. ent. Soc. xxiii, pp. 85-100. [North American Ilymeno- 
ptcra .] 
408. Giglio-Tos, E. Un nuovo genere di Tabanidi. Boll. Mus. 
Torino, No. 224, 5 pp. 
409. Gilson, G. On segmental) y-disposed thoracic glands in the larvae 
of the Trichoptera. »J. Linn. Soc. xxv, pp. 407-412. 
Practically a resume of Henseval (492). Summary, J. R. Micr. Soc. 
1897, p. 30.' 
410. , & Sadones, J. The larval gills of the Odonata. T. e. 
pp. 413-418. 
See Sadones (1010). Summary, J. R. Micr. Soc. 1897, p. 30. 
411. Girsciiner, E. Ein neues Muscideu-System. Illust. Wochenschr. 
i, pp. 12-16, 30-32, &c., &c. [j Dipteral] 
412. Goddard, Martha F. On the second abdominal segment in a few 
Libellulidaz. P. Amer. Phil. Soc. xxxv, pp. 205-212, pis. xiv & xv. 
\Odonatci.~\ 
413. Godman, F. D., & Salvin, O. On the butterflies of St. Vincent, 
Grenada, and the adjoining islands of the West Indies. P. Zool. 
Soc. London, 1896, pp. 513-520. [Lcpidoptera.] 
414. & . Biologia Centrali-Americana. Pts. cxxvii-cxxxii. 
The following are the Entomological portions : — 
Coleoptera, vol. ii, pt. 1 : Colydiidce, pi. xv. Vol. iii, pt. T, 
pp. 441-584, pis. xx-xxv, Elateridai to Rhipidoceridai, by G. C. 
Champion. Vol. iv, pt. 6, pp. 97—144, pis. iv & v : Scolytida, 
by W. F. H. Blandford. 
Hy nienoptera , vol. ii, pp. 377-400, Mutillidce , by P. Cameron. 
Lepidoptera : Rhopalocera , vol. ii, pp. 417-440, pis. lxxxviii- 
lxxxix, Hespcriidw , by F. D. Godman & O. Salvin : Heterocera, 
vol. ii, Pyralidai , and supplement to Sphingidcc, etc., pp. 273-336, 
pis. lxiv-lxviii, by H. Druce. 
Rhynchota : Homoptera , vol. ii, by W. W. Fowler, pp. 129-168, 
pi*, ix & x. 
Diptera , vol. ii, by F. M. van der WuLr, pp. 273-344, pis. vii & 
viii. 
Orthoptera , by H. de Saussure, pp. 201-216, pi. xi. Tridaclylincc. 
