INDEX. 



The figures in boldface refer to the page on which is found the description or 

 "key" of the species or group. 



The figures within parentheses refer to the plates. 



The author's "Alphabetical Index of Species of Cyclops" (a list of synonyms) 

 has been incorporated with the index. 



The table of contents (page iii) shows the families and other groups considered in 

 the report arranged under their respective orders. 



Acanthocerciis rigidus 218 



sordidus 220 



Acantholeberis 218, 143, 211, 273 



curvirostris 218 (46), 273 



dentata 217 



rigida 218 



rigidus 218 



Acroperus 227 (sp.? 65), 226, 231, 233, 237 



alonoides 228 



angustatus 228 (62) 



cavirostris 228 



harpse 227 



intermedins 231 



leucocephalus 227 (61, 62), 233 



striatus 227 



transylvanicus 228 



Alona 238 (sp. ?36), 143, 215, 233, 237, 249, 274 



acanthocercoides 234, 248 



aculeatus 248 



affinis (64), 240, 275 



anglica 243, 248 



angulata 247 



angusticaudata 248 



balatonica 235, 248 



barroisi 248 



camptocercoides 242, 248 



coronata 247, 248, 249 



costata 245 (60), 248 



dentata 244 (62) 



elegans 247 (62), 240, 242 



elongata 231 



elongatus 248 



esocirostris. 236, 248 



excisa 248 



