32 A CATALOGUE OF THE BRITISH MARINE ALG.E 



on the leaves of Zostera marina. (3 penicilliformis Kuck. Coast of 

 Devon (Sidmouth, Torquay). 



E. siliculusus Kiitz. a typica Kjellm. Coasts of Cornwall (St. 

 Minver, Falmouth, Looe) ; Devon (Torbay, Sidmouth) ; Dorset 

 ( Weymouth, Swanage) : Hants (Isle of Wight) ; Sussex (Bognor, 

 Brighton) ; Kent (Deal) ; Essex (Harwich) ; Norfolk (Cromer) ; 

 Yorks (Filey, Scarborough, Whitby); Durham (Seaton Carew, 

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

 Cheshire (New Brighton, Hilbre Island) ; Isle of Man. Wales 

 (Anglesea, Puffin Island). Scotland: Berwicks. (Burnmouth) ; 

 Haddington (Dunbar) ; Edinburgh (Joppa) ; Fife (Elie) ; Forfar 

 (Arbroath) ; Kincardine (Stonehaven) ; Aberdeen (Peterhead) ; 

 Orkney Islands ; Argyle (Obau, Loch Goil) ; Bute (Isles of Curnbrae 

 and Arran) ; Eenfrew (Gourock); Ayr (Ardrossan). Irish coasts 

 generally. Channel Islands (Jersey, Guernsey, Alderney). Com- 

 mon and abundant everywhere on the shores of the British 

 Islands. /3 spalatina Kjellrn. ( E. myriocarpus Tellam in Trans. 

 Penzance Nat. Hist. Soc., New Series, vol. iii. p. 378?). Coasts of 

 Cornwall (Boscastle, Fowey, St. Michael's Mount) ; Devon (Sid- 

 mouth; Dorset (Weymouth). Probably not uncommon. y lont/ipes 

 Harv. Coasts of Jersey and Cornwall (St. Minver, Fowey). 

 ^ hiemalis Kuck. (= E. hiemalis Cm.). Coasts of Cornwall (Pad- 

 stow); Devon (Teignmouth) ; Dorset (Weymouth) ; Sussex (Boguor). 

 Scotland : Haddington (Dunbar). Rare. e subulatus Hauck ( E. 

 ampliibius Harv.). Coasts of Gloucester (River Avon below Bristol) ; 

 Essex (between Harwich and Dovercourt) ; Norfolk (Cley). Bare. 



E. penicillatus Ag. Coasts of Devon (Plymouth, Torquay) ; 

 Dorset (Swanage). Scotland: Bute (Isle of Cumbrae). Bare. 



E. dasycarpus Kuck. Coast of Dorset (Swanage). Kare. 



E. fasciculatus Harv. a typica. Coasts of Cornwall (Mount's 

 Bay, Fowey, Looe) ; Devon (Torquay, Sidmouth) ; Dorset (Wey- 

 mouth, Swanage) ; Hants (Isle of Wight) ; Sussex (Brighton) ; 

 Norfolk (Cromer) ; Yorks (Scarborough, Whitby) ; Northumberland 

 (Cullercoats, Alnmouth, Holy Island, Berwick) ; Cheshire (Hilbre 

 Island). Wales: Auglesea (Puffin Island). Scotland: Berwicks. 

 (Burnmouth) ; Haddingtou (Duubar) ; Edinburgh (Joppa, Caroline 

 Park); Fife (Kiughoru, Earlsferry, Elie); Forfar (Arbroath); 

 Kincardine (Stonehaven) ; Aberdeen (Peterhead) ; Orkney Islands ; 

 Dumbarton (Helensburgh) ; Bute (Isle of Cumbrae) ; Ayr (Portin- 

 cross, W. Kilbride). Ireland (Maugan's Bay, Co. Waterford ; 

 Strangford Lough, Co. Down, &c., not uncommon). Channel 

 Islands (Jersey, Guernsey, Alderney). Not uncommon. /3 con- 

 yesta (Crn.) (= E. conyestus Crn. and E. ylomeratus Thur.). Coasts 

 of Cornwall (Lizard) and Dorset (Swanage). Scotland (Orkney 

 Islands). Rather rare. y drapamaldioides Crn. Coasts of Corn- 

 wall (Falmouth); Devon (Sidmouth); Dorset (Weymouth); North- 

 umberland (Holy Island, Berwick); Scotland (Orkney Islands). 

 Not uncommon. ^pygmcBUs Batt. (= E.pygmcBUs Aresch. ?) Coasts 

 of Bute. Rare. 



E. tomentosus Lyngb. Coasts of Cornwall (St. Minver, Pen- 

 zance, Mount's Bay, Falmouth, Looe) ; Devon (Plymouth, Torbay, 



