BIOLOGY. 
Ins. 77 
Mimicry by position, movement, etc., Fairchild & Cook, p. 293, P. ent. 
Soc. Washington iv. 
Mimicry and advantage, Chapman, p. 152, Ent. Pec. xi. 
Mimicry, Gunther (504, p. 367), Luhmann (773).—Mimicry in African 
Rhopalocera, Aurivillius, Svenska Ak. Handl. xxxi, No. 5, pp. 530-535. 
Mimicry and Polymorphism of Papilio merope , etc., Piepers, Verslag, 
p. 28, Tijdschr. Ent. xlii. 
Mimicry and warning colours, Poulton, Nature lx, pp. 222-224. 
The mimicry of Ants’-nest Insects, Wasmann (1193). 
Resemblance of pnpse of Thalassa montezumce to Coccid prey, Hubbard 
(578). 
Mimicry of Lepidoptera , the larvae of which live on poisonous plants, 
Fruhstorfer, p. 30 SB., Berlin, ent. Zeitschr. xliv. 
Cases of resemblance in Rhopalocera , Thieme, p. 16 SB., Berlin, ent. 
Zeitschr. 1899. —Resemblance of Dismorphia methymna and Napeogenes 
yanetta, Haensch, p. 22 SB., Berlin, ent. Zeitschr. xliv. 
Resemblance between beetles and moths, perception by the beetles, 
Schwarz, p. 339, P. ent. Soc. Washington iv. 
Resemblance between fly and bee, Fruhstorfer, p. 2 SB., Berlin, ent. 
Zeitschr. xliv. 
Resemblance between Hemiptera and parasitic Hymenoptera , Champion, 
281, Biol. Centr.-Amer. Rhynch. ii. 
Phytogeny, Organogenesis, Evolution, Heredity. 
Colour, natural selection, mimicry, etc., Florentin (403). 
Ada23tation and metamorphosis, Lameere (736). 
Selection, variation, temperature es 2 )eriments, Peyerimhoff (901). 
Heterogony, polymoqiliism and the conditions of existence in Aphidce , 
Mordwilko (847). 
Evolution of wings, Comstock & Needham (244). 
Relation between time of a23}3earance and altitude, etc., Morton (855). 
Pigments and colour in butterflies, Newbigin (862). 
Original nature of the embryonic membranes, Willey (1232). 
^Etiology of the fusion between femur and trochanter in Arthro 2 >ods, 
Bordage (124 a). 
Phylogeny of Lepidoptera , Tutt (1158).—Phylogeny of Lasiocampidae , 
Dyar (328). 
Galls. 
Bezzi (102), Cecconi (200), Ivieffer (642, 643), Massalongo (795), 
Massalongo & Ross (796), Rubsaamen (1006), Schlechtendal (1023), 
Stefani (1115), Trotter (1145-1147). 
The earliest recognition of their mode of formation, Kieffer, p. 157, 
Bull. Soc. ent. France 1899. 
Descriptions of galls on 100 plants in various countries, Rubsaamen 
(1007). 
European galls, according to 2 >lants, continued, Kieffer, Misc. ent. vii, 
passim. 
Ceddomyiidoe galls, Rubsaamen (1006). 
Galls of Thrips , Trybom (1148). 
The largest oak-gall, Ashmead (44). 
Galls on Juniperus communis in Sweden, Lagerheim (734). 
Gall of Aulax on Scorzonera humilis, Mik (833). 
Structure of Aphid and Psyllid leaf-galls, Molliard (837). 
