Contributions to the theory of natural selection. A series of essays ... By Alfred Russel Wallace ...

376 INDEX.
CnICKETS mimicking sand wasps, DO),ESTICATED animals,their essen98. tial difference from wild ones,
CRYPTODONTIA, 299. 38-41.
Cucullia verbasci, 120. DOTTERELL, 251.
CURnULIONIu), often protected by DRUSILLA, mimicked by three gehard covering, 71; similar co- nera, 181.
lours of two sexes, 114. D1rusilla bioculata, 180.
Cuviera squamatca, 258. DYTiSCUS, dimorphism in, 155.
Cyclopeplus batesii, 92.
CYNTOPITIIECUS, 196. EGYPTIAN architecture, introCy/nthia arsinoi, 172. duced, 225.
Elacpsj;levius, E. corallimuus, E. temnDANAID I, the subjects of mimi- sisceatus, 101; E. mi2pcrtitus,' E.
cry, 85, 85. lemniscatus, E. hemi.prichii, 102.
Dasais erippuls, 88; ceh-silppus, ENODES, 196.
112; sobrina, 179; cglaia, 179; ENNOMUvs, autumnal colours of this
tytia, 180. genus; 62.
DARWIN, Mr., his principle of uti- Eos fuscata, dimorphism of, 155.
lity, 47; on cause of colour in EQuus, 299.
flowers, 127, 262; on colours of Eronia tritcea, 172; valeria, 172.
caterpillars, 118; on sexual co- Eroschema poweri, 93.
louration, 260; his metaphors EIR'CINIDIE mimic Heliconidce, 84.
liable to misconception, 269; Erythroplatis corallifer, 92.
criticism of, in North Bsritish ESTRELDA, sexual colouring and
Review, 291. nidification of, 243.
DESERT animals, colours of, 49, 50. EUCNErIDhE, mimicking a MalacoDIADErIA, species of, mimic Danai- derm, 93.
die, 86, 87: female with male Eludromias norinellus, 251.
colouration, 112. Euglossa dimidiata, 98.
Diaderna msisippus, 112; PD. a Io- EuMorPIIImE, a protected group,
mnala, 113. 72; imitated by Longicorns, 92.
Diaphora mendice, 89. EUPLmEA, local modifications of coDIcNYODONTIA, 299. lour in, 173.
DICRovnus, 253. Eu2pl1cea midamrus, 87-113, 179;
Diloba ccerldeocephala, 120. E. rhadamanthus, 87, 179.
DImosPHIiss, 145; in beetles, 155; Etrhiniai megalolnice, 172; polyin birds, 155; illustrated, 157. sLice, 172.
DINOSAURIA, 298. EuRYLEMInD, sexual colouring and
DIPTERA mimicking wasps andcl nidification of, 243.
bees, 97. EXTINCT animals, intermediate
Doliol2s cesrculioides, 94. forms of, 298.