58 Gen. Sub. 
I. GENERAL SUBJECTS. 
Sculpturing and marking of Gasteropod shells ; yon Linden (417). 
Rudimentary organs ; Flagg (227). — Rudimentary organs in the 
light of evolution ; Milani (465). — Caudal appendage in man ; 
Waldeyer (693). 
Mimicry ; Piepers (536). — Translation by C. M. Child of second 
part of Haase’s work on mimicry ; Haase (294). — Mimicry and similar 
problems in entomology; Meldola (454). — Mimicry in Botina group of 
Hypolimnas ; strong cases for selection theory of mimicry ; Swiniioe 
(659). — Adaptations of myrmecophilous and termitophilous insects ; 
active and passive mimicry, &c. ; Wasmann (698). — Relation of mimetic 
patterns to the original form ; Dixey (163). 
The law which underlies protective coloration ; Thayer (660). — 
Experiments as to the theory of warning colours and mimicry ; 
Finn (221). 
Methods of defence in insects; reflex bleeding; Cuenot (138, 139). — 
A bear very fond of grasshoppers showed marked repugnance to even 
the sight of Autarches miliar is , a glaring-coloured and evil-smelling 
form ; Alcock (6). 
-Polymorphism of ants and “ alimentary castration”; Emery (199). 
Animal temperature : a problem in evolution; Quinton (548). 
Discussion of alleged Precambrian fossils ; Rauff (556). 
