74 



MARINE AND FISHERIES 



6-7 EDWARD VII., A. 1907 



PH^VPHYCE^—Gonimued. 



Cyclospore^. 



Fucacece. 



Ascophyllum nodosum Le Jolis. 

 Fucus vesiculosus L. 

 F. evanescens Ag. 

 F. filiformis Gmelin. 



RHODOPHYOE^. 



Bangiales. 



Bangiacece. 



Erythrotricliia ceramicola (Lyngb.) Aresch. 



FLfORIDE^. 



GiGARTINALES. 



Gigartmacew. 



Ahnfeldtia plicata Fries. 



Gigartina mamillosa Ag. 



Chondrus crispus (L.) Stack. 

 Bhodophyllidacece. 



Rhodophyllis dicliotoma Lepch. 



Euthora cristata (L.) J. A. G. 

 Rhodymeniales. 

 DelesseriacecB. 



Delesseria sinuosa Lamx. 



D. alata Lamx. 



RhodymeniacecB. ' ^ 



Rhodymenia palmata (L.) Grev. 

 Rhodomelacece. 



Odonthalia dentata Lyngb. 



Rhodomela subfusca Ag. 



Polysiphonia urceolata (Dillw.) Grev. 



P. Olneyi Harv. 



P. violacea flexicaulis Harv. 



P. variegata Ag. 



P. atrorubescens Grev. 



P. nigrescens affinis Ag. 



Ceramiacece. 



Spermotbamnion Turneri variabile Harv.? 



Callithamnion floccosum Ag. 



C. Pylaissei Mont. 



C. Americanum Harv. 



C. corymbosum (Engl. Bot.) Lyngb. 



Ptilota pectinata (Gnnn.) Kjellm. 



Ceraminm rubrum proliferum Ag. 



Cryptonemiales. 

 Squamariaceoe. 



Actinococcus, sp. ? 

 Corallinacece. 



Corallina officinalis L. 



Lithotbamnion Lenormandi (Aresch.) Fosl. 



Phymatolithon sp. :; 



