90 In&ecta. 
XII. 
Insecta. 
[1919) 
Luminosity. 
Paiva, 1280. 
Natural history (particular cases). 
Claycomb, Heterocems, 332 ; Dicker- 
son & Weiss, 448 ; Foucher, Cypho- 
crania gigas, 699 ; Frost, frass rejector, 
624 ; Hase, 743 ; Imms, Archolermop- 
sis, 853 ; Lestage, 1037 ; Murphy, 1197 ; 
Nuttall, Ptdiculus, 1225 ; Pause, 1294 ; 
Schiiffner, Swellengrebel & Swdlen- 
grebel de Graaf, Myzomyia hidlowi, 
1527 ; Schulz, 1531 ; Severin, 1577, 
1578 ; Traver, Depressaria, 1708 ; 
Wilhelmi, 1858, 1859; ^ 
Pupal Habits. Cocoons. 
Burke, 272 ; Keilin, of Diptera, 905 ; 
Oudemans, abnormale Saturnia-Cc- 
cons, 1264; Vanhoffen, 1749, 1750. 
Insects, Plants and Flowers. 
Frisch, 611 ; Jansson, 870 ; Kleine, 
949, 952; Lovell, 1056; Ricome, 
dangerous fertilisation, 1419 ; Schu- 
macher, 1543 ; Swezey, on Lobelioidcae, 
1660 ; Theobald, Hippophae rhamnoidea, 
1678 ; Weiss & Dickerson, 1829. 
Galls. 
Bagnall, 69 ; Baudys, 102 ; Galls of 
south Denbighshire, Dollman, pp. 164, 
166 Naturalist 1919 ; Falconer, 
Scarborough galls, p. 3t|2, Naturalist 
1919; Felt, 661, 662; Hedicke, 768, 
769, 760, 761 ; Houard, 839 ; Jaap, 867 ; 
Molliard, 1165 ; Picard, 1326 ; RUb- 
saamen, 1474; Schulze, 1532, 1583, 
1685 ; Tavares. 1671, 1678 ; Uichanco. 
1728 ; Weld, 1832. 
Acclimatisation. 
L^caillon, 1018. 
VARIATION AND AETIOLOGY. 
General, 
Thompson & Snyder, 1684. 
Variation. 
Baker, 71 ; Bryk, 267, 268 ; Burrows, 
in size of ind. and of genitalia, 277 ; 
Cockerell, 354 ; Griffini, of size, 702, 
704 ; Hasebroek, 745, 746 ; Haviland, 
750 ; Joicey & Kaye, 889 ; Perkins, size, 
1801 ; Pazibram, 1874 ; Reverdin, 1408 ; 
Rogers, seasonal forma of Jihop., Pr. out, 
Soo. London 1918 p. Iviii-lx ; Schulze, 
1534; Seydel, 1579; Sheldon, 1586 ; 
Sick, Gerostoma, 1590 ; Springer, 1618 ; 
Verity, 1764 ; Wahlgren, 1791 ; Welch 
& Porritt, Lepidoptera, Naturalist 1919 
p. 47 and 48 ; Wheeler, Epinejjhele, 
1836. 
Teratology. 
Metcalf, 1144 ; Natvig, 1199 ; Pierre, 
1339 ; uWann, 1730 ; Leman, Silpha 
atrata p. 185 Ent. Roc,, 31. 
Heredity. 
Bacot, 64 ; Bridges, 237, 238 ; Castle, 
302 ; Cockayne, 339 ; Goldschmidt, 
685 ; Haldane, 723 ; Harrison, 737, 
739; Hindle, 798; Klatt, 948; 
L6caillon, 1017 ; Onslow, 1250, 1251 ; 
Plough, 1345 ; Stark, 1622, 1623 ; 
Sturtevant, Bridges & Morgan, 1650 ; 
Wasmann, mendelism in ant-races, 
1805, 1806 ; Whiting, 1849. 
Evolution, Selection, Phylogeny. 
Bickhardt, 171 ; Crampton, 389, 390, 
392, 393 ; Griffini, 703 ; Lutz, 1072 ; 
Tillyard, 1694 ; Walker, 1795. 
GEOGRAPHY or EAUNISTIO. 
General. 
Kuntzen. Distribution of flightless 
booties, 992, 
Arctic. 
Canadian arctic oxp. vide, North 
America. 
tHenriksen, Ooleoptcra, tertiary de- 
posits in East-Greenland, 787 ; Eieffer, 
Diptera, 940 ; Kieffer & Thienemann 
Diptera, 942 ; Folsom, Groonland 
Colleinbola, 594. 
Insular* including Niew Zealand. 
Madeira, Goleoptera, Grouvelle, 710. 
Canaries, Goleoptera, Escalera, 543. — 
Hymenoptera, Mercer, 1141 ; Santschi, 
1492, 1493 ; Sz6pligeti, 1665. — Diptera. 
Becker, 110, 112 ; Eertesz, Hermione, 
925. 
Saint Helena, Goleoptera. Desbordes, 
Bull. Soc. ent. Franco 1919 p. 99. — 
Lepidoptera. Hunt p. 117 Ent. 52. 
Bismarck Arch., Hymenoptera, Sz6pli- 
geti, 1666. — Diptera. Assmuth, 47. 
