44 A CATALOGUE OF THE BRITISH MARINE ALGZE 



bar) ; Edinburgh (Joppa) ; Fife (Kinghorn, Earlsferry, Elie) ; 

 Forfar (Arbroath); Kincardine (Stonehaven) ; Elgin (Lossiemouth) ; 

 Orkney Islands (Cairston, Kirk wall) ; Argyle (Loch Etive, Firth of 

 Lome, Dunoon); Bute (Isles of Arran, Bute, and Oumbrae); Dum- 

 barton (Gare Loch). Ireland generally. Channel Islands (Jersey, 

 Guernsey). Common. pfinnm Kjellm. Skerries, Co. Dublin. - 

 y minor J. Ag. Coasts of Northumberland (Berwick) and Edin- 

 burgh (Joppa). 



Gen. 116. MESOGLOIA Ag. 



^[. rennicnlatu Le Jol. (= M. vermicular is Ag.). Coasts of 

 Cornwall (Scilly Islands, Mount's Bay, Sennen Cove, Falmouth, 

 Looe, Torpoint) ; Devon (Plymouth, Bovisand, Wembury, Tor- 

 quay, Paignton, Exmouth, Sidmouth) ; Dorset (Portland, Wey- 

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

 Yorks. (Scarborough), Durham (Seaton) ; Northumberland. (Holy 

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

 (Towyn-y-Capel, Puffin Island) ; Scotland: Haddington (Dunbar) ; 

 Fife (Earlsferry, Kincraig, Pittenweem) ; Aberdeen (Peterhead) ; 

 Banff (Gamrie) ; Elgin (Lossiemouth) ; Caithness (Berriedale) ; 

 Orkney Islands (Skaill) ; Argyle (Dunstaffnage, Lismore, Dimoon) ; 

 Bute (Isles of Arran aud Canibrae) ; Ayr (Ardrossan). Ireland: 

 Common on the N.E., W., and S.W. coasts. Channel Islands 

 (Jersey, Guernsey, Alderney). Widely distributed. Abundant in 

 some localities, especially on the N.E. shores of Scotland; less 

 plentiful in the south. 



M. Lcveillei Menegh. (= Liebmannia Leveillei J. Ag. et L. major 

 Crn.). Coast of Elgin (Covesea, near Lossiemouth). Channel 

 Islands (Guernsey, Alderney). Rare. 



M. lanosa Crn. Coasts of Dorset (Weymouth) and Bute (Isles 

 of Arrau and Cumbrae). Probably not uncommon. 



M. Griffithsiana Grev. Coasts of Cornwall (Mount's Bay, Fal- 

 mouth) ; Devon (Plymouth, Livermead, Torquay, Ladran Bay, 

 Sidmouth) ; Dorset (Portland, Weymouth, Swanage) ; Hants (Isle 

 of Wight); Sussex (Brighton). Scotland: Bute (Isles of Arran 

 and Cumbrae) ; Ayr (Fairlie, Seamill). Ireland: Bantry Bay, Co. 

 Cork ; Eoundstone Bay, Co. Galway. Locally abundant. 



Gen. 117. CASTAGNEA Derb. & Sol. 



C. virescens Thur. (= Mesoaloia virescens Carm.). Coasts of 

 Cornwall (Scilly Islands, St. Minver, Mount's Bay, Sennen Cove, 

 Falmouth, Looe) ; Devon (Plymouth, Torquay, Exmouth, Sid- 

 mouth) ; Sussex (Bognor, Brighton) ; Norfolk (Cromer) ; Yorks. 

 (Scarborough) ; Northumberland (Cullercoats, Alnmouth, Holy 

 Island, Bamborough, Berwick) ; Isle of Man. Wales : Carnarvon 

 (Bangor) ; Anglesea (Llangwyfan, Towyn-y-Capel). Scotland: 

 Haddington (Dunbar, North Berwick) ; Edinburgh (Inchkeith) ; 

 Fife (Kincraig, Fifeness, Earlsferry, Elie) ; Forfar (Arbroath) ; 

 Orkney Islands (Skaill) ; Argyle (Appin) ; Bute (Isles of Arran and 

 Cumbrae) ; Ayr (Saltcoats, Ardrossan) ; Renfrew (Wemyss Bay). 

 Ireland : Not uncommon on the S.E. and W. coasts. Channel 

 Islands (Jersey, Guernsey, Alderney). Common and abundant. 



