3 
Aetiology; Variation == 3523-4823 :• — 
PAGE 
General . . . . . . . . . . 
168 
Variation . . 
168 
Teratology .. .. .. .. 
169 
Hybrids and Crosses . . . . 
169 
Heredity .. .. .. .. . . 
170 
Evolution, including phylogeny. . 
170 
Geographical or faunistic= 3527-4827 : — 
- 
General .. .. .. .. .. i 
• • • 
170 
Arctic and antarctic . . . . . . 
171 
Insular (including New Zealand) 
171 
Palaearctic region : — 
Collective 
172 
Europe collectively . . . . . . , 
173 
North Europe and Siberia . . . r 
174 
British Islands . . 
175 
Central and East Europe 
180 
France . . 
185 
South Europe and Mediterranean 
186 
Caucasus and West and Central Asia 
; 
190 
Africa . . . . . . . . . , . 
* 
191 
Madagascar, etc. . 
■ 
196 
Asia (tropical and Eastern) . . 
197 
Asiatic Archipelago . .. .. ... * . 
• • . 
200 
Australia and Tasmania .. ... .. ; 
203 
North America 
204 
Central America . . . . . . i , 
. ■ vJ . . 
209 
Antilles 
210 
South America . . . . . . . . 
211 
III. Systematic = 3631-4831 : — 
General . . . . .-. ! i* r . I 
Coleoptera=4831 
General 
Oicindelidae 
Oarabidae . . .. > . . 1 \r ; ■ ' 
Paussidae . . 
Haliplidae (vacant) 
Dytiscidae . . . . ' v . < 
Gyrinidae .. 
Hydrophilidae 
Staphylinidae 
Pselaphidae 
Scydmaenidae 
Silphidae .. 
Platypsyllidae (vacant) 
■ Trichopterygidae . . 
* ' Scaphidiidae, Synteliidae. . 
Histeridae . . 
( n -11091 j) 
.. 214 
.. 215 
.. 215 
.. 216 
.. 219 
.. 219 
.. 220 
.. 220 
.. 220 
.. 224 
.. 226 
.. 226 
.. 227 
. 227 
.. 227 
r r, 
