154 



FLORE ALGOLOGIQUE 



RHODOPHYCE.E 



BANGIALES. 



Bangiace^;. 



Bangia 



Porphyra 



Erylhrolrichia 



Conchocelis 



Gonioirichum ? 



FLORIDE^. 



HELMINTHOCLADIACEiE. 



Chantransia 



CH^ETANGIACEiE. 



Chsetangîum 



Geltdiace^e. 



Choreocolax 



Gelidium 



Harveyella 



GlGARTINACEffi. 



Chondrus 



Iridœa 



Gigartina 



Phyllophora 



Gymnogongrus 



Aclinococcus 



Mychodea 



Callophyllis 



Callymenia 



Ahnfeltia 



Ceralocolax 



Callocolax 



Rhodophyllidace^;. 



Catenella 



Acanlhococcus 



Rhodophyllis 



Eulhora 



Cysloclonium 



Turnerella 



SPHiEROCOCCACEiE. 



Gracilaria 



Curdiea 



as d 



-2 a 



£ 





Espèces communes 

 aux deux régions. 







1 











7 



4 



1 



1 



1 



1 



1 



1 







1 



o 







1? 















2 



6 



1 



2 



3 















1(3) 

 1 





 





 





 







1 











1 



1 



1 



1 



5 















8 



1 



1 







9 



3 



1 







5 















1 



1 



1 







2 















8 



1 



1 







3(4) 

 2 



1 

 1 



1 

 1 







1 







1 











1 















1 















2 















4 



1 



1 







1 



1 



1 



1 







1 















3 











6 















1 















Hypnaea 



Sarcodia ; . . 



Calliblepharis 



Apophlœa 



RhODYMENIACEjE. 



Rhodymenia 



Epymenia 



Plocamium 



Lomentaria 



Chylocladia 



Halosaccion 



Delesseriace^e. 



Nitophyllum 



Delesseria , 



Pteridium , 



Hydrolapathum , 



BONNEMAISONIACEiE 



Plilonia 



Delisea 



Bonnemaisonial 



Rhodomelace^e. 



Laurencia 



Euzoniella 



Polysiphonia 



Lophurella 



Bosirychia 



Pterosiphonia 



Tolypiocladia 



Brongniartella 



Microcolax 



Colacodasya 



Pteronia 



Pollexfenia 



Rhodomela 



Herposiphoiiia 



Slreblocladia 



Heterosiphonia 



Odonîhalia 



Cladhymenia 



Ceramiace^;. 



Halurus 



Borneiia 



13 (15) 



13 (18) 



1 



1 



1 

 1 



1? 



1 



2 

 12 

 4 

 4 

 

 1 

 1 

 1 

 1 

 1 

 1 

 1 

 2 

 1 

 2 

 

 1 











1 





 

 



1 





 



o 







(I 



1 





 

 

 

 



