2 
[. Morphology =0207 — pagr 
General, Miscellaneous * . . . . . . . . . 14 
SkfletorT* aDd SP6Cial gla “ dS } ( vacanfc ) 
Nervous'systern, Sense-organs . . . . . . . . 14 
Histology . . . . . . . . . . . . . . 14 
Alimentary system, Blood "1 ( } 
Respiratory system . . J v ' 
Physiology =02 11 — 
General .. .. .. .. . . .. ..14 
Cytological. Protoplasm and cell . . . . . . 14 
Sex . . . . . . . . . . . . . . . . 15 
[Parthenogenesis vide Development] 
Metabolic (vacant) 
Function .. .. .. . , .. .. ..15 
Environment, Adaptation, Pigment .. .. .. 15 
Growth • . . . . . . ... . . . . . . 15 
Chemical . . . . * . ■ . . . . . . . . 15 
Development =021 5 — 
General . . . . . . . . . . . . . . 15 
Ovum, oogenesis (vacant) 
Spermatozoon, spermatogenesis .. .. .. .. 15 
Parthenogenesis .. .. .. .. .. .. 15 
Fertilization . . . . . . . . . . . . . . 15 
Embryology.. .. .. .. .. .. .. 15 
Regeneration, Grafting (vacant) 
Ethology = 0219 — 
General .. .. .. .. .. .. ..15 
Phenology .. .. .. . . .. .. ..15 
Migration .. .. .. .. .. .. .. 15 
Food-habits') , 
Parental }( vacant > 
Sexual .. .. .. .. .. .. .. 15 
Social 15 
Hibernation (vacant) 
Luminosity . . . . , . . . . . . . 15 
Parasitism .. .. .. .. . . .. ..15 
Voice (vacant) 
Habitat, inch Speleology .. .. .. .. ..15 
Oceanic, Plankton general .. .. .. .. 15 
Movement (vacant) 
Ps} r chology . . . . . . . . . . . . . . 15 
Colour. Defensive processes') , , N 
Acclimatisation . ..)( vacant) 
