3 
PAG B 
Aetiology and Variation =0223 — 
General . . . . . . . . . . . . . . 15 
Variation, Mutation. . . . . . . . . . . . 15 
Teratology . . . . . . . . . . . . 15 
Hybrids (vacant) 
Telegony . . . . . . . . . . . . . . 15 
Heredity .. .. .. .. .. .. .. 15 
Evolution. Origin of species . . . . . . . . 15 
Geography =0227 — 
General .. .. .. .. .. .. ..15 
Faunae : — 
Europe and Mediterranean . . . . . . . . 16 
Asia . . . . . . . . . . . . . . 16 
Africa . . . . . . . . . . . . . . 16 
North America . . . . . . . . . . 16 
South America, etc. . . . . . . . . . . 16 
Australasia . . . . . . . . . . . . 16 
Arctic . . . . . . * . . . . . . . 16 
Atlantic .. .. .. .. .. .. ..16 
Indian Ocean ^1 , 
Pacific . . j( vacant > 
Antarctic . . . . . . . . . . . . . . 16 
Taxonomy (or Systematic) =02 31 .. .. .. .. 16 
(^ 8913 $) 
a 1— if 
