28 A CATALOGUE OF THE BRITISH MARINE ALG.E 



Faro. ASPEROCOCCACE-E Farlow. 

 Gen. 85. ASPEROCOCCUS Lamour. 



A. sealer Kck. Beitriige z. Kenntniss der Meeresalgen, p. 52. 

 Coasts of Dorset (Weymouth, April, 1892) and Bute (Isle of Cum- 

 brae. August, 1891, E. A. B.). Very rare. 



A. fistulusus Hooker, Br. Fl. iii. p. 277 (= Ulvajistulosa Huds. 

 Fl. Angl. ed. 2, p. 569 (1778) ; Smith, Eng. Bot. tab. 642 (Sept. 

 1799), e spec. auth. in Herb. Brit. Mus. ; Conferva echinata Mert. 

 in Roth, Cat. Bot. iii. p. 170 (1806) ; Asperococcus ediinatus Grev. 

 Alg. Br. p. 50, tab. 9 (1830). Coasts of Cornwall (St. Miuver, 

 Mount's Bay, Falmouth, Fowey, Looe) ; Devon (Plymouth, Tor- 

 quay, Sidmouth) ; Dorset (Weymouth, Swanage) ; Hants (Isle of 

 Wight) ; Sussex (Bognor, Worthing, Brighton) ; Kent (Dover) ; 

 Norfolk (Cromer) ; Yorks (Filey, Scarborough, Whitby) ; Durham 

 (Sunderland) ; Northumberland (Alnmouth, Holy Island, Berwick) ; 

 Cheshire (Hilbre Island); Isle of Man. Wales: Anglesea (Puffin 

 Island); Carnarvon (Bangor). Scotland: Berwicks. (Burnmouth); 

 Hadclington (Dunbar, North Berwick) ; Edinburgh (Caroline Park); 

 Fife (Kirkcaldy, Earlsferry, Elie) ; Forfar (Arbroath) ; Kincardine 

 (Stonehaven) ; Aberdeen (Peterhead) ; Moray Firth ; Orkney 

 Islands (Skaill) ; Argyle (Appin, Oban, Campbeltown); Bute (Isles 

 of Arran and Cumbrae) ; Ayr (Portincross, Ardrossan). Ireland 

 (Belfast, Co. Antrim; Roundstone, Co. Galway ; Kilkee, Co. Clare; 

 Bantry, Co. Cork, &c.). Channel Islands (Jersey, Guernsey, Al- 

 derney). Common and abundant everywhere on the shores of the 

 British Islands. ft venmcularis (Griff.). Coasts of Devon (Torbay, 

 Sidmouth); Hants (Isle of Wight) ; Durham (Roker) ; Northumber- 

 land (Berwick). Not uncommon. 



A. bullosus Lamour. (= A. TurneriTLook.). Coasts of Cornwall 

 (Mount's Bay, Falmouth, St. Mawes, Looe) ; Devon (Torquay, 

 Sidmouth, Salcombe) ; Dorset (Weymouth, Swanage, Studland) ; 

 Hants (Isle of Wight) ; Sussex (Brighton). Scotland : Orkney 

 Islands; Argyle (Appin); Bute (Isles of Arran, Cumbrae, and 

 Bute). Ireland (Bantry, Co. Cork ; The Murrough, near Wicklow; 

 Howth, Ireland's Eye, and Lambay Island, Co. Dublin ; Strang- 

 ford Lough, Co. Down ; Clew Bay, Co. Mayo ; Roundstone Bay, 

 Co. Galway; Dingle and Valentia Harb., Co. Kerry). Channel 

 Islands (Jersey, Guernsey). Locally abundant. 



A. compressiis Griff. Coasts of Cornwall (Boscastle, Penzance, 

 Marazion, Falmouth, Pridmouth) ; Devon (Hele, Ilfracombe, Ply- 

 mouth, Torbay, Sidmouth) ; Dorset (Weymouth). Scotland (Ork- 

 ney Islands). Channel Islands (Jersey). Rare. 



Gen. 86. STREPSITHALIA Sauv. 



S. Buffhamiana Batt. (= Streblonema Buffhamiana'B&ii.'). Coasts 

 of Cornwall (Falmouth) and Dorset (Swauage). Creeping between 

 the cortical filaments of Mesogloia vermiculata and M. Griffithsiana. 

 Rare. 



Gen. 87. STREBLONEMA Derb. & Sol. 



8. sphcericum Thur. Coast of Dorset (Weymouth, Swanage). 

 Wales: Auglesea (Llangwyfan). Scotland: Bute; Ayr (Fairlie, 



