Ins. 71 
BIOLOGY, HABITS, ETC. 
sexual passages and accessory glands in female Bombyx mori, Yerson 
( 1188, 1189, 1191) ; in male, Yerson (1190). — Accessory organs of 
sexual passages in male are mesodermal, in female ectodermal, Yerson 
(1188). 
Spermatogenesis of Caloptenus femur-rubrum, Wilcox (1248). 
Parthenogenesis, &c., Paulden (858). — Parthenogenesis in Phasmidce 
Dominique (256). 
Alternation of generations in Cynipidce , Beijerinck (57). 
Production of caste and of males in the social wasps, Marciial (739). 
— Production of sexes, and of workers in Vespa, Marctial’s paper of 
last year translated in Ann. Nat. Hist. (6) xvii, pp. 181-183. 
Hermaphrodite of Amaurodes passerinii , Fairmaire (311) : of 
Ichneumon -fly Automalus alboguttatus , Detrez, p. 507, Ann. Soc. ent. 
Belgique, xl : of Anthocharis and Rhodocera , Oberthur (829, p. 7, pis. i 
& ix) : of Salurnia pavonia , Mitchell, p. 184, Ent. Rec. viii : of Bupa- 
lus piniarius , Griebel (433). — Gynaudrous Ch rysoph anu s plilceas , 
Sabine, Entomologist, 1896, p. 315. — Gynandrous Ino geryon , Slater, 
p. 215, Entomologist, 1896. 
List of hermaphrodites of Macrolepidoptera , Schultz, pp. 287, &c., 
Illustr. Wochenschr. i. 
Habits, Instinct, including Senses, Psychology. 
For sense-organs, see p. 69, “Nervous System.” 
Senses of insects, Marshall (749), Arkle (26). 
Mode in which flowers attract insects, Plateau (908, 909). — Sense of 
colour in bees, Theen (1140). 
Microcentrum , captured by imitating its call, Zabriskie, p. 95, J. N. 
York Ent. Soc. iv. — Attraction of Cicadas by rhythmical noises, Hor- 
vath (533 ). — Sphinx euphorbia', and convolvuli , mode of attracting them, 
De Stefani, p. 62, Natural. Sicil. (n. s.) i. 
Aromatic butterflies, note, Foote, p. 193, Ent. News Philad. vii. — 
Necrophagous JDiptera deceived by the odour of certain flowers, Austen 
(37). 
Instinct and intelligence discussed, Wasmann (1218). — Nature of 
insect instinct, Purnell (916). 
Instinct of Scarabaddce , Fabre (305). — Instinct of solitary wasp*, 
Odynerus , Ferton (329, 331) : of Osmia , , Megachile , &c., Ferton (330). 
— Instinct of bees, Kogevnikov (656). 
The construction of the comb of the honey-bee, Phillips (869). 
Phryganidia californica , deficient instinct, Kellogg, p. 174, Ent. News 
Philad. vii. 
Panurgus finding its nest after the surface of the soil has been altered, 
&c., Puton (919). — Beetles as botanists, Douglas, p. 179, Ent. Mag. 
xxxii. 
Fossorial Ilymenoptera : oviposition of a parasitic fly, Blanchard, 
p. 173, Ent. News Philad. vii. 
Sleeping-trees of Ilymenoptera, Schwarz (1047). 
Protective methods of larva;, Lovett, p. 184, P. Croydon Club, 
1895-96. 
Absence of correlation in movement of wings and poisers of Biptera , , 
Laboulbene (691).— -Movements of insects under a variety of stimuli, 
Boghdanov (95). — Mode of walking ( Culex ), Landois, p. 36, Jahresber. 
Westfal. Yer. xxiii. — Cases of Trichoptera , Hofmann (506). — Con- 
struction of cases of Clythra, Lecaillon (698, 699). — Jumping cocoons, 
Sharp (1080). 
Common shelters of Lepidopterous larvae, Froggatt (379). 
Protection of Locustid eggs, Green, p. xix, P. ent. Soc. London, 1896. 
