88 Ins. 
XIII. INSECTA. 
gera, dark var., Bankes, p. 127, Ent. Mag. xxxvii.—Varr. of Noctua 
castanea, Woodforde (1498).—Yarr. of Jaspidea celsia, Schultz, p. 183, 
cuts, Allg. Zeitschr. Ent. vi.—Buff var. of Amphidasys betularia, Hill, 
Entomologist xxxiv, p. 180.— A. betularia, buff var., Mason, p. 228, Hill, 
p. 252, Entomologist xxxiv.— A. betularia , mode of production of buff var., 
Pierce, Entomologist xxxiv, p. 203.— A. betularia , intermediate varr., 
Littlewood, pp. 213-215, cuts, Entomologist xxxiv .—Abraxas sylvata, 
dark aberration, Ash, p. 297, Ent. Rec. xiii.—Protective var. of Zonosoma 
pendularia , Woodforde, p. 296, Ent. Rec. xiii.—Yarr. of Biston hirtaria 
and of Argynnis pales , Galvagni, p. 625, Yerh. Ges. Wien li .—Larentia 
multistrigaria , melanism in, Porritt, p. 149, Ent. Mag. xxxvii .—Eupithecia 
nanata , dark var., Bankes, p. 99, Ent. Mag. xxxvii.—Albino of Bactra 
lanceolana , Bankes, p. 199, t. c.—Var. of Peronea cristana, Clark (250).— 
Chimabacche fagella, black var., Wauters, p. 99, Ann. Soc. ent. Belgique 
xlv. 
Varr. of European Lep.-Het., Hoyningen-Huene (653, 654).—Yarr. of 
some European Lep., Pfitzner (1034).—Yarr. of European Lep. incl. A. 
doubleday aria, Riesen (1166).—Yarr. of European Lepidoptera , Stichel 
( 1328).—Varr. of European Geometridce , Fuchs (516).—Yarr. of Lep. from 
Ireland, Entomologist xxxiv, pi. iv.—Yarr. of Baltic Lepidoptera , Teich 
( 1354).—Yarr. of Skandinavian Lep. Strand (1336, 1337). 
Variation in Lucanus placidus , Meek (904).—Yarr. of Cryptohypnus, 
Friederichs (489).—Variation of Carabus and male genitalia, Gangl- 
bauer (532).—Variation in spots of Batocera , R. Oberthur, p. 351, Bull. 
Soc. ent. France 1901.—Peculiarities in variation of two Zonabris spp., 
Pic (1038). 
Yarr. of Athysanus striatidus etc. ( Homoptera ), Then (1357). 
Variation ; antenna and legs of Pulvinaria , measurements, King (742). 
Var. Agrion pulchellum, Lucas, p. 215, Entomologist xxxiv. 
Variation, legs of £, Tridactylus , Morse (942). 
Var., red, of Amblycorypha , Scudder (1263). 
Yar. of wing-nervures, Cockerell (257). 
Teratological Lepidoptera , Hampson (594).—Three tarsi on one leg, 
Lambertie (806).—Two supernumerary legs in a Longicorn Col., Donckier, 
p. 174, Bull. Soc. ent. France 1901.—Supernumerary wings in AUantus , 
Morice, p. xvii, P. ent. Soc. London 1901.—Supernumerary wings, early 
condition, Tannreuther (1352).—Yar. of Thamnotrizon with super¬ 
numerary auditory organs, Gahan, p. xv, P. ent. Soc. London 1901.— 
Palpi, abnormal, Culex, Dyfi & Neveu-Lemaire (395).—Monstrosity of 
Neuronia with hind-wing partially front one, Schultz, p. 15, Berlin, 
ent. Zeitschr. xlvi.—Formicid with abnormal pedicel, Forel, p. 338, Rev. 
Suisse Zool. ix.—Malformed thorax in Staphylinidce, Fauvel, p. 92, Rev. 
Ent. franc, xx. 
Hybrids. 
Standfuss (1324).—Hybrids of Deilephila, Mory (949). 
Colour. (See also Physiology). 
Colour in Lepidoptera, its aetiology, Piepers (1061). 
Colour confined to one instar of larva, Dyar, p. 439, P. ent. Soc. 
Washington iv. 
Protection. 
Plateau (1068). 
Protective resemblance and mimicry in Buprestidce, Kerremans (718). 
Protective attitude of Libythea celtis, Kusnezow (798). 
Pieris rapce, protective attitude, Rocquigny-Adanson, Feuille Natural, 
xxxi. 
