BEITISH MARINE ALG2E. 



99 



Conferva tortuosa. Summer. Torquay. Bantry. 



Berwick. Frith of Forth. 

 Conferva Youngana. Summer. Yarmouth. Dunraven 



Castle ; Dingle Bay ; Kerry. 

 Corallina elongata. Spring and summer. Coast of 



Cornwall ; Jersey. 

 Corallina officinalis. Throughout the year. Very com- 

 mon everywhere on rocky shores. 

 Corallina squamata. Summer. Whitsand Bay. South 



and West of Ireland. Jersey. 

 Crouania attenuata. Autumn and winter. Firestone 



Bay ; Plymouth ; Salcombe ; Land's End. 

 Cruoria pellita. Spring. Common on the rocky shores 



of Britain. 



Cutleria multifida. Summer. Mount Edgecumbe ; 

 Beggar's Island ; Plymouth ; Torquay. 



Cystoseira barbata. Summer. Devonshire coast (doubt- 

 ful). 



Cystoseira ericoides. Summer and autumn. Bedding 

 Point ; Bovisand ; Whitsand Bay ; Torquay. Ire- 

 land. 



Cystoseira fibrosa. Summer and autumn. Bovisand ; 

 Whitsand Bay ; Torquay. Ireland. 



Cystoseira foeniculacea. Summer. Bovisand ; Sid- 

 mouth and Torquay ; Weymouth ; Isle of Wight 



Cystoseira granulata. Summer. Aberfraw. Torquay ; 

 Bovisand ; Jersey. 



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