f 192 1 J 
XI. Insecta. 
Insecla. 89 
Mouth Parts. 
Crampton, 394 ; Evans, 582 ; Frey, 
in Diplera, 667 ; Golovjanko, “ epis- 
toma ” of Schiodte, 737 ; Irwin- 
Sotth, Diptera, 887 ; Pauly, Cara - 
boidea, 1355 ; Snodgrass, 1632 ; 
Verhoeff, Coleoptera, 1843; Vogel, 
1859, 1860. 
Legs. 
Mitftficn, 1239; Meyer, pollen 
apparatus, 1231. 
Wings. 
Bemmelen, pattern 1830, 1831 ; 
Bezzi, 187 ; d’Orchymont, 1341. 
Respiratory System. 
Freund, 666 ; Koppen, 985. 
Circulatory System. Blood. 
Brocher, 259, 260 ; Heikertinger, 
toxic quality, 803. 
Glands. 
Kahn, 921 ; Koehler, 976 ; Sikord, 
1612 ; Teodoro, Coccidae , 1749 ; 
Wade, repugnatorial, 1866. 
Myology. 
Buddenbrock, 285; Ebner, wing- 
muscles, 525 ; Jordan, 912. 
Nervous System. Sense Organs. 
Bretschneider, 254 ; Caron, eyes, 
321 ; Swaine, 1725 ; Vogel, 1857. 
Sex Structures. Reproductive Organs. 
Bryk, sphragis, 273 ; Busck & 
Heinrich, 294; Crampton, 393; 
Edwards, 534; Fruhstorfer, Vila, 
694 ; Giffard, Delphacidae, 726 ; 
KustfEZOV, 1039 ; Metcalf, Syrphidae, 
1223 ; Verhein, 1840 ; Zander, 1956. 
Egg. 
Herold, 834 ; MuKsterhjelm, eggs 
and egg-masses of Chironomidae, 1281. 
Larva. 
Garman, larval setae, 712; Keilin, 
929 ; Roberts, 1488 ; Surcouf, 
Graber’s organ in Tabanid larvae, 1719. 
PHYSIOLOGY. 
Sex. 
Benick, 146 ; Cavazza, 335 ; 
Emery, 555 ; Klatt, 952 ; Uichanco, 
1802. 
Functions. 
Digestion. 
Acqua, 5. 
Respiration. 
Krogh, 1027 ; Muttkowski, 1282. 
Circulation. 
Brocher, 260. 
Particular functions. 
Haffer, Lepidoptera, 769. 
Metabolism. 
Bodine, 205, 206. 
Chemical. 
Ackermann, 4 ; Flury, 644, 645 ; 
Hasebroek, 789; Kanda, chemistry 
of luminosity, 922 ; Van Zijp, 1837. 
Nervous System. Senses. 
Baldi, 87 ; CaroK, vision, 321 ; 
Frisch, olfactory, 688; Galant, 710; 
Gotz, olfactory, 742 ; Heller, D. ent. 
Zs. Iris 35 p. 187 ; Howlett, vision, 
874 ; McIndoo, olfactory, 1215 ; 
Reusz, vision, 1464; Stumper, olfac- 
tory, 1715, 1716; von Hess, vision, 
1862. 
Colour. 
Dewitz, 448. 
Environmental. 
Brecher, 239 ; Eckstein, 526 ; 
Schleip, 1549. 
Life. 
Arangua, 67. 
DEVELOPMENT. 
General and Miscellaneous. 
Hase, viviparity, 780 ; Rudolph, 
abnormal, 1519. 
Oogenesis. Spermatogenesis. 
Gerhardt, 721 ; Kernewitz, 934 ; 
Metz & Nonidez, Asilus, 1225; 
Verhein, 1840 ; Verlaine, 1845. 
