72 Ins. 
XIII. INSECTA. 
Protection : value and limits, Germain (397). 
The colour-protection hypothesis as to Sphingidce larva is phantasy, 
Piepers (868). 
Instances of “protective colouration ” in Lepidoptera , Marott, pp. 81-85, 
Boll. Natural, xvii. — Means of protection of Lep. larvae, Griffiths (428), 
Willis (1192). — Disguises of some Australian larvae, Saville-Kent (957, 
p. 256). 
Protection by colour of Meloe olivieri \ Esciierich, p. 35, Ent. Zeit. 
Stettin, lviii. 
Protective resemblance of case of Coleophora octagonella , discussion, 
P. ent. Soc. Washington, iv, p. 50. 
Nocturnal protective coloration, Yerrill, p. 100, Amer. Natural. 1897. 
Warning colours and homceochromism in Wasps of Kauai, Perkins, 
p. 378, P. Cambridge Soc. ix. — Warning colours and mimicry ; experiments 
with mammal, frog and butterflies, Finn (334). — Experiments with birds 
as to distasteful and bright- coloured Lepidoptera , Finn (335). 
Poisoning of birds by caterpillars, Int. J. Micr. vii, p. 213. 
Larva of Deilephila euphorbias eaten by cuckoo, Reichert, p. 160, lllustr. 
Wochenschr. ii. 
Toads eating poisonous larvae, Aitken, p. 337, J. Bombay Soc. xi. 
The enemies of Lepidoptera , Prehn (883). 
Relations between Insects and their destroyers, percentages, Dolles 
(263). — Percentage of destruction of Lepidoptera by parasites, discussion, 
P. ent. Soc. Washington, iv, pp. 60-62. — 97^ per cent, destruction of 
Coccidce by parasites, Howard, p. 62, Bull. Dep. Agric. ent. vii. — Ilymeno- 
pterous and Dipterous parasites of one moth, quaternary parasite, pre- 
dominance of parasites, etc., Howard (510). 
Vespa germanica destroyed by a fungus, Jacobs (528). 
Enemies of the honey-bee, Reber (893). 
Leaf-butterfly in Africa, Johnston, Brit. Centr. Africa, p. 367. 
Selection of suitable situation, Cockerell, p. 154, Psyche, viii. — Selection 
of suitable spots, Cross, p. 220, Ent. News Philad. 1897. — Selection of 
suitable spot, Snyder (1045). — Spots selected by Bacillus gallicus , 
Dominique (264). — Attitude, position of Ljep . and protection, Kershaw 
(571). 
Resemblance. 
Mimicry, Mayer (727). — Mimicry, Poulton (880). — Mimicry in Insects, 
specially Lepidoptera , Trimen (1093). 
Mimicry: its utility to the species, Jordan (559), Blandford (86). 
Mimicry as evidence for Natural Selection, Poulton (878). 
The nature of the mimicry of Hypolimnas , Poulton (877). 
The value of action in mimicry, Webster (1175). 
Mimicry in African butterflies, Poulton (879). 
“Batesian” and “Mullerian” mimicry, Dixey, p. xxi, P. ent. Soc. Lon- 
don, 1897. — Mimetic attraction amongst butterflies, Dixey (255). 
Hoinceochromatism and mimicry in Rhopaloeera , Blandford (85), and 
discussion, pp. xxvii-xxxii and xxxiv-xlvii, P. ent. Soc. 1897. 
Warning colours and mimicry in Lepidoptera , M ayer (728). 
Resemblance between Mutillid and ant, Cameron, p. 378, Ann. Nat. 
Hist. xix. — Dipteron and Ichneumonidce , Townsend, p. 21, Ann. Nat. Hist, 
xx ; Resemblance between Trichopteron and Panorpid , Banks, p. 173, 
P. ent. Soc. Washington, iv; Resemblance of Arctophila mussitans and 
Bombus muscorum , Giard, p. 7, Bull. Soc. ent. France, 1897 ; Resemblances 
between Ants and other Insects and Spiders, Wasmann (1162). 
Resemblance between two kinds of clotlies-motb, Walsingham, p. 165, 
P. zool. Soc. London, 1897. 
