A CATALOGUK OF THE BRITISH MARINE ALG^E 73 



L. clavellosa Gaill ( = - Chrysi/menia clavellosa Harv.). Coasts of 

 Cornwall (Trevone, St. Minver, Mount's Bay, Falmouth, Torpoint) ; 

 Devon (Plymouth, Torquay, Salcombe, Exmouth, Sidmouth); Dor- 

 set (Weymouth, Studland) ; Hants (Blackgang, I. W.) ; Sussex 

 (Bognor, Brighton) ; Kent (Deal) ; Suffolk (Gorton near Lowestoft); 

 Norfolk (Yarmouth) ; Yorks. (Filey, Whithy) ; Durham (Sunder- 

 land) ; Northumberland (Cullercoats, Alnmoiuh, Holy Island, Ber- 

 wick); Isle of Man. Scotland: Haddington (Dunbar) ; Edinburgh 

 (Caroline Park) ; Fife (Inchkeith, Largo, Anstruther) ; Foiiar 

 (Arbroath) ; Kincardine (Stouehaven) ; Elgin (Lossiemouth) ; Ork- 

 ney Islands; Bute (Isles of Cumbrae, Arran, and Bute); Ayr 

 (Ardrossan); Dumbarton (Helensburgh). Ireland: Cork (Bantry 

 Bay) ; Dublin (Clontarf, Howth) ; Antrim (Larne, Portrush) ; 

 Clare (Kilkee). Channel Islands (Jersey, Guernsey). Not un- 

 common. - ft sedi folia Harv. Coasts of Cornwall (Falmouth), 

 Northumberland (Berwick), Elgin (Lossiemouth), and Cork (Bantry 

 Bay). Rather rare. 



L. rosea Thur. (= Chrysymenia rosea Harv.). Coasts of Corn- 

 wall (Boscastle, St. Minver, St. Michael's Mount, Mount Edg- 

 cumbe) ; Devon (Plymouth, Torquay); Kent (Ramsgate) ; Yorks. 

 (Filey, Scarborough); Northumberland (Berwick). Very rare.- 

 /3 orcadensis Harv. Coast of Orkney (Skaill). Very rare. 



Gen. 186. CHAMPIA Lamour. 



C. par villa Harv. (= Chylocladia parvula Hook.). Coasts of 

 Cornwall (St. Minver, Trevone, Mount's Bay, Penzance) ; Devon 

 (Plymouth, Torquay, Sidmouth) ; Dorset (Weymouth, Swanage) ; 

 Hants (Isle of Wight) ; Sussex (Brighton, Littlehampton) ; Isle of 

 Man. Scotland : Orkney Islands ; Bute (Isles of Arran and Cnm- 

 brae) ; Ayr (Saltcoats). Ireland: Cork (Bantry Bay); Wicldow 

 coast; Antrim (Portrush); Galway (Rounds tone Bay) ; Clare 

 (Miltown Malbay, Kilkee). Channel Islands (Jersey, Guernsey, 

 Alderney). Not uncommon on the southern shores of England 

 and the south-west of Scotland; common on the Irish coast and 

 that of the Channel Islands. Var. imple.ra. Cornish coast (St. 

 Minver, &c.). Bather rare. 



Gen. 187. CHYLOCLADIA Grev. 



C. h-ali form-is Hook. Coasts of Cornwall, Devon, Dorset, Hants, 

 Sussex, Kent, Essex, Suffolk, Norfolk, Yorkshire, Durham, North- 

 umberland, Isle of Man, Wales, Scotland, Ireland, and the Channel 

 Islands. Not uncommon. Var. /3 patens Harv. Coasts of Devon, 

 Sussex, Orkney, Down, and Antrim. Rather rare. - -Var. y squar- 

 rosa Harv. Coasts of Devon, Dorset, Galway, and the Channel 

 Islands. Rather rare. 



C. ovatus Batt. (= Fucm ovatus Huds. FJ. Angl. p. 468 (1762); 

 F. vermicularis Gmelin, Hist. Fuc. p. 162, tab. 18, fig. 4 (1768); 

 Lightfoot, Fl. Scot. ii. p. 958 (1777); F. ovuli* Huds. I.e. ed. 2, 

 p. 573 (1778) ; Chylocladia ovalis Hook.). Coasts of Cornwall, 

 Devon, Dorset, Hants, Sussex, Kent, Suffolk, Yorkshire, Isle of 

 Man, Orkney Islands (Papa Westra), S.W. Scotland (Isles of Jura, 



