AN INDEX 



OF 



THE FAMILIES AND GENERA OF INFUSORIA. 



Achnanthes 



Acineta 



Actinocyclus 



Actinophrys 



Actinurus 



Amblyophis 



Amoeba 



Amoehaea . 



Amphileptus 



Amphitetras 



Anuraea 



Arcella 



Arcellina 



Arthrodesmus 



Aspidisca 



Aspidiscina 



Astasia . 



Astasiaea . 



Bacillaria 



Bacillaria , 



Bacterium 



Biddulphia 



Bodo . 



Brachionaea 



Brachioiius 



Bursaria 



Callidina 



Carchesium 



Ceratidium 



Ceratoueis . 



Chaetoglena 



Chaetomonas 



Chaetonotus 



Chaetotyphla 



Chilodon 



Chilomonas 



Chlamidodon 



Chlamidomonas 



Chlorogonlum 



Closterina . 



Closterium 



Cocconeis , 



PAGE 



230 

 160 

 289 

 ib. 

 390 

 335 

 431 

 276 

 111 

 106 

 107 

 240 

 ib. 

 377 

 170 

 338 

 183 

 433 

 167 

 370 

 163 

 ib. 

 388 

 424 

 324 

 280 

 374 

 161 

 101 

 228 

 277 

 278 

 352 

 376 

 163 

 266 

 194 

 424 

 380 

 384 

 123 

 155 



