2 ee 
(Donk)...... 179. 86-07 13 | Euodia Baïil........... 419 
— var. ThumiiCleve 179...36.. 12 atlantica Petit... AO MIA PES 12 
Doryphora Ehr. BDD BA ee 419. 1147 il 
amphiceros Ehr..... 329 Eupleuria Arnott 
PROCESS eee meet 51 pulchella Arn. 
Druridgea Donk...... 45 EupodiscusEhr....... 412 
geminata Donk.,.... 445 =120..--.716 AXQUSIADTEE 70e ADN ES 55) 
Encyonema K ........ 195 radiatus Sm ......... 398 
Endictya Ehr......... 442 tessellatus #20" "* 413 
cribrosa Bréb ....... 442 Fragilaria Lyngbye .. 325 
oceanica Ehr ........ AIDE AIO EE 1 capucina Desm...... 324 
Entopyla Ebr. dUbidiGrUR 2... 333 
pulchella Arnott Harrissonii Sm..... 224 
— var. Calaritana hyalina (K.)......... ROSES 1 
Fricke minima Grun ....... 329 
Epithemia Bréb....... 304 minutissima Grun 
constricta Sm. nec mutabilis Sm ...... 005 
Bréb............... 303 — var.cuneataGrun 327 
gibba K ........... -. 302 striatula Lyngb...... 325...81......- So) 
— car. parallel tenerrima Heib ....….. CPP EE 
Grun ....... 302 vitre) Lee MEME Ue 4 
— var. Denir'icosa is: var. “minima 
CAISSE NO 302 
2 à à (Ralfs)e RÉAL RES 3 
gibberula K......... 303 Glyphodesmis Grev... 337 
” QUO 303 adriatica Castr ..... 338 
marina Done | : | 276 LL NET At 
MS. de OR 302 lanceolata Per......., 338.282: 23 
De . Willamsonii Sm ..... 337..:82.-.21,22 
— var.contrictaSsm 303 ù 
products Gomphonella Rab .... 26 
CT RE 303 Gomphonema MAECEE 233 
SOLEX Re secs 305...77...26-28 exigum K. 
succincta Bréb ...... 303 NAVar: pachyela- 
Gr CCS 304...77...35-37 RareCe) 
— var. vertagus K. 304...77..... .38 GomphonitzschiaGrun 
ar Westerman- GleveiGruns-: "00 IPC ONE 5 
ARC NT. 304 7: 39 | Gonioceros . Cuers ae c 
DErÉAgUS Ken 204 armatum West cest AIR AIS 2e 6 
Westermanni K..... 304 Gossleriella Schütt 
Pebien IOie  LOotee 305. . 77..:25-31 tropica Schütt ......, NAS ES 12 
— var. proboscidea Grammatophora Ehr. 552 
GENRE Le 30%...77...92-34 anpulosa KR "2206 357...88...11-13 
Eucampia Ehr........ 31 — var. hamulifera 
britannica Sm..... PRO IDe FD 1 (KIT 358...88...16,17 
zodiacus Ehr.......: 3760095 2 — var.islandica(E.) 358...88...... 14 
— var. cornigera — var.mediterranea 
Grunis.- ÉTOIS CE PER 3 Gronneeree Re 0812-08-10. 18 
Eunotia Ebr.......... 305 archica Gleve........ ÉGLhe CT PeTooc 27 
praerupta E......... 30618... 10 GbbA ERTEE EEE 354 
Eunotogramma Weiss Smithiella Per. gibbennla RES. 30353812. 1-3 
debile Weiss Smith- hamulifera K........ 358 
iella marina...... SÉBPonc /POBENE 36 insignis Grun........ 358...87...28,29 
