XXll 
CONTENTS. 
MOLLUSCA. By Prof. Eduard von Martens, M.D.. C.M.Z.S. 
Page 
General Subject 123 
Geographical Distribution . . 129 
Cephalopoda 140 
Heteropoda 141 
Gastropoda, Pectinibranchia . 141 
„ Scutibranchia . . 148 
Page 
(Gastropoda) Cyclobranchia . 150 
,, Tectibranchia . 151 
,, Nudibranchia . 151 
Pulmonata 155 
,, Operculata 172 
Lamellibranchia 174 
MOLLUSCOIDA. By Prof. Eduard von Martens, M.D., C.M.Z.S. 
General Subject 179 
Brachiopoda 179 
Tunicata 180 
Polyzoa . 181 
CRUSTACEA. By Prof. Eduard von Martens, M.D., C.M.Z.S. 
General Subject, Morphology, 
Anatomy and Physiology . 183 
Contributions to Faunas . . . 188 
Decapoda 189 
Stomapoda 189 
Amphipoda 189 
Isopoda 190 
Phyllopoda 192 
Ostracoda 193 
Copepoda 193 
Siphonostoma 194 
Cirripedia 195 
Araneiformia 196 
ARACHNID A. By the Rev. 0. P. Cambridge, M.A., C.M.Z.S. 
General Subject 197 
Araneidea 197 
Thelyphonidea 209 
Scorpionidea 210 
Solpugidea 210 
Phalangidea 210 
Acaridea 211 
MYRIOPODA. By the Rev. O. P. Cambridge, M.A., C.M.Z.S. 
General Subject 212 
Chilopoda 213 
Chilognatha 214 
INSECTA. The General Subject. By E. C. Rye, F.Z.S 215 
CoLEOPTERA. By E. C. Rye, F.Z.S. 
Page 
General Subject . 224 
Cicindelidse ... 231 
CarabidaB .... 232 
Dytiscidae .... 245 
Gyrinidae .... 248 
Hydrophilidae . . 248 
Paussidae 250 
Staphylinidae . . . 250 
Pselaphidae .... 257 
SilphidjB 258 
Corylophidae . . . 258 
Trichopterygidac . 258 
Scaphidiidae . . . 258 
HisteridaG .... 259 
Phalacridae . . . 
NitidulidaB . . . 
Trogositidas . . 
Colydiidae . . . 
Rhysodidae . . . 
CucujidaB . . . 
Cryptophagidae 
Lathridiidae . . 
Mycetophagidaa 
Thorictidae . . . 
Dermestidae . . 
Byrrhidae . . . . 
Georyssidae . . . 
Parnidac 
260 
260 
264 
264 
265 
266 
266 
266 
267 
267 
267 
267 
267 
267 
Heteroceridae 
Lucanidae . . 
Scarabaeidae . 
Buprestidae . 
Eucnemidae . 
Elateridae . . 
Cebrionidae . 
DascillidjE . 
Telephoridae 
Cleridae . . . 
Lymexylidae 
Cupesidae . . 
Ptinidae . . . 
Bostrychidae 
Page 
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