INDEX. xxiii 



ORDER I. DECAPODA ( continued). 

 Cryptopus, 209 

 Mulcion, 209 



ORDER II. STOMAPODA, 209 

 Faro. 1. UNIPRLTATA, 212 

 Squilla,212 



Squilla proper, 213 



Gonodactylus, 213 



Coronis, 214 



Krichthus, 214 



Alima, 214 

 Faro. 2. BIPKLTATA, 214 



Phyllosoma, 215 

 b. Eyes sessile and immoveable. 

 ORDIR III. AMPHIPODA, 217 

 Gammarus, 217 



Phronima, 218 



Hyperia, 218 



Phrosine, 218 



Dactylocera, 219 



lone, 219 



Orchestia, 220 



Taliprus, 220 



Atylus, 2*20 



Gammarus proper, 220 



Melita, 221 



Msera, 221 



Amphithoe, 221 



Pherusa, 221 



Dexamine, 221 



Lencothoe, 221 



Cerapus, 222 



Podocerus, 222 



Jassa, 222 



Corophium, 222 



Pterygocera, 223 



Apseudes, 223 



Typhis, 223 



Anceus, 224 



Praniza, 224 



Ergine, 224 



ORDER IV. LJEMODIPODA, 224 

 Cyamiis, 225 



Leptomera, 225 

 Naupredia, 226 

 Caprella, 226 

 Cyamus proper, 226 



