INDEX OF GENERA 



Acantholeberis, 104. 

 Acanthomysis, 27. 

 Acanthonotosoma, 72. 

 Acanthonotus, 72. 

 Acartia, 13-']. 

 Acasta, 224. 

 Achseus, 7. 

 Achenisia, 39. 

 Acidostoma, 57. 

 Acontiophorus, 193. 

 Acroperus, 104. 



, 15. 

 Alatiiiii, 30. 

 Alcippe, 225. 

 Alepas, 223. 

 ^ /lorchcxtes, 56. 

 Alona, 104. 

 Alonella, 106. 

 Alplieus, 16. 

 Alp/ieus, 20. 

 Alteutha, 179. 

 Amathilla, 78. 

 Ainbasia, 5(5. 

 Ameira, 150. 

 Amenophia, 169. 

 Ampelisca, 03. 

 Amphilochoides, 64. 

 Amphilochus, 64. 

 Amphithoe, 90. 

 Amphithoe, 56, 72, 74, 



76, 77, 90, 91. 

 Anii/wne, 141. 

 Anapagurus, 8. 

 Anatifera, 222. 

 Anceus, 36. 

 Anchialina, 24. 

 Anchialus, 24. 

 Anchistia, 30. 

 AncMstrocheles, 116. 

 Anchorella, 221. 

 Anchor elln, 220. 

 Anomalocera, 132. 

 Anonyx, 57, 59, 60. 

 Antaria, 196. 

 Anthessius, 201. 

 Anthosoma, 214. 



Anthura, 36. 



Aora, 84. 

 Apherusa, 74. 

 Apseudes, 33. 

 A ra neaps, 63. 

 Arcturella. 4S. 

 Arc-turns, 47, 48. 

 Arctus, 13. 

 Argilloecia, 116. 

 Argissa, 74. 

 Arixtitis, 57. 

 Armadillidium, 51. 

 Arpacticus, 177. 

 Artotrof/us, 192, 195. 

 Ascidicola, 202. 

 Asellopsis, 161. 

 Asellus, 48. 

 Aspicliscus, 183. 

 Astacilla, 47. 

 Astacus, 14. 

 Asterocheres, 191. 

 Asterope, 125. 

 Atelecyclus, 2. 

 Athnnas, 16. 

 Athelges, 52. 

 Attheyella, 156. 

 Aitheyella, 155. 

 Ati/hts. 74, 77. 

 Autonoe, 84. 

 Axius, 13. 

 Bairdia, 117. 

 Balanus, 224. 

 Bathynectes, 3. 

 Hasanistcs, 218. 

 Bathyporeia, 60. 

 Beatricella, 154. 

 Bellidia, 18. 

 Biancolina, 91. 

 Bodotria, 29. 

 Boeckia, 87, 199. 

 Bopyrina, 51. 

 Bopyroides 51. 

 Bopyrus, 51. 

 JBoreophattsia, 23. 

 Bosmina, 103. 

 Botryllophilus, 203. 

 Erachiella, 219. 



Bradya, 138. 

 Bradypontiuf, 195. 

 Bruzeliella, 92. 

 Hythocy there, 123. 

 Calanus, 126. 

 Caligiclium, 195. 

 Calip-us, 205. 

 Caligus, 214, 215. 

 Callianassa, 12. 

 Calliaxis, 12. 

 Callimera, 64. 

 Calliope, 72, 76. 

 Calliupius, 76. 

 Callisorna, 58. 

 Calocaris, 12. 

 Campecopea, 45. 

 Cancer, 4. 

 Candace, 132. 

 Candacia, 132. 

 Candoua, 114. 

 Canthocamjitus, 154. 

 Canthocamptus, 152, 



156, 183. 

 Canuella, 135. 

 Caprella, 98. 

 Caradina, 17. 

 Carcinus, 3. 

 Cecrops, 211. 

 Cecropsina, 210. 

 Centropages, 128. 

 Ceradocus, 81. 

 Cerapus, 94, 95. 

 Oeriodaphnia, 102. 

 Cetochilus, 126. 

 Charopinus, 219. 

 Cheirocratus, 82. 

 Cheirocratus, 81. 

 Chelura, 97. 

 Chimceropsis, 74. 

 Chiroce} balus, 100. 

 Chondracanthus, 217. 

 Chthamalus, 225. 

 Chydorus, 108. 

 Cineras, 223. 

 ' Cirolana, 40. 

 C'lrntsia, 128. 

 Clavella, 215. 



