. ,if^: " 



LNDEX OF (iENERA. 



(8yu<jiiynjH in ttaltr>;.) 



i 



PvLgr. 



Achuanthes 234,827 



Achnanthes :m,:m 



Achnaathidium 327, 3oo 



Act III tacHS * , '^^^ 



AftiiiocycluH 2:il,2(X) 



Acfuiocf/clus 210,2*19 



Actinogramma *^T3 



Act InopJi aejiia 2t>9 



Actinoptyohus 232,209 



Actlnoptt/chfta 2i>U,2^;7 



Alloneis 330 



Amph Lcampa 368 



Ampfifpentas 289 



Ampldplenni 3*10, 37K 



Ani]thiprora 23.j, 308 



Ainithiprora 333, 30 



Amphitetras 2.Hy, 298 



Amph itropi^ 368 



Amphora 230,373 



Anomoconeis 333 



Anoflhoueis 32W 



Aiitliodiscus 209 



Arachnodlscus 200 



AracffUOf'-Useiis 200 



Asterolampra 232, 272 



A^ferola/npra 273 



Asteromphalus 232, 273 



Astcvomphaluis 272 



Aliheya 283 



Atdacodisrufi 277 



Aidacoi^eira 230 



Auliscus 232, 2K1 



A idiacits ■ ■ - ■ 200 



BacHlaria.. 349,371,378 



BacteriaMvmn 285 



Btrkelci/a 360 



Biddulphia 2:J3,298 



liiddulphia 289 



Bnhisaon ia *-- , 360 



CaludUc\t» 386 



C'dloncU 33^5 



CampylodiseUH 2:i6, 386 



Campyloneis 328 



Ceratanla^i 282, 298 



Cei^todiisciis 240, 289 



Chaetoceros 233, 285 



CM nrula 32r> 



Climaut>splienia 23i, 325 



Cocconeis 234. 328 



Cocconeis :^;8,373,3k4 



Cocconema 2;?5. 371 



Cocconeina * . 300 



Colfffonemn 333, 360 



CWena 312 



Corin na 312 



Corov ia 386 



Coscinodiscus 231,240 



Coscmodiscifi^ 244, 260, 204, 281 



Cosmiodiscaa 246 



C rasped odi sens 231, 264 



Craspedodiscus 240, 272 



Cres aeUia 244 



Cyclotella 231,265 



Vydotella 240,267 



Cymatopteura 382 



Ci/mheUa 265,333,371,373,377 



Cymbophijra 371 



Cystopleura 235, 377 



DactyUosolcii * 284 



Debya 269 



DentlceUa 298 



Denticula 234,318 



Dtnticala 325,327,378,382 



Dtatoma 299,307,312,319,320 



Dlatomclla 319 



Dkhomeris - 310 



Dickkia 333, 368 



IHdadia 285 



DkiyopyxU 244 



Diinerogramma 234,327 



Dimeregratniua --- 378 



Diploneis .* 333 



DUcoplea 239,205,267 



Di.^lpffOii ia 319 



Ditylum 233,290 



Ihmkinia 362 



Doryphora 360 



Echlndld 325 



Eiicyonejna » < . » 371 



Kndictya -■ 246 



Eidomoneis 368 



Eiitopyla 234,323 



Kntopyla 324 



KpdhemLa 377 



Kfhmodiscus 240 



Kacainpia 283 



Kiinotia - 318,377 



Eaodla 316 



Eifpkuila 323,324 



Enpodisctis 249, 251 , 2(;0, 277, 282 



Fnujilarla 319 



Frustulia 235, :^9 



Ftmstidia 333, 362, 371, 373, 377, 382 



Gaillonclla 236 



Galliondla 236 



Gephyria 234,324 



(iephyrki 323 



dcnnphoncii^ ^ - - 370 



Vli 



