74 A CATALOGUE OF THE BRITISH MARINK 



Dunstaffnage, Dunoon), N., W., and S. coasts of Ireland, and the 

 Channel Islands. Not uncommon. Var. ft subnrticnlatu (= Gastro- 

 clouiuni subai'ttculatum Kvitz.). Coast of Devon (Sidmouth, Torbay). 

 Very rare. 



C. rcflc.rti Lenorm. Coasts of Cornwall (Mount's Bay, Falmouth, 

 St. Minver); Devon lllfracombe, Plymouth, Torquay, Exmouth, 

 Sidmouth) ; Sussex (Brighton). Channel Islands (Guernsey). 

 (Obs.--The Irish locality in Phyc. Br. is incorrect : see Harv. 

 Man. ed. 2, p. 102.) 



Tribe PLOCAMIE^: Schm. 

 Gen. 188. PLOCAMIUM Lyngb. 



P. cocci ncum Lyngb. a angustifrom Le Jol. and ft latifrcns Le Jol. 

 Common everywhere on the shores of the British Islands. y unci- 

 natuni Ag. Coasts of Devon (Torbay, Sidmouth, Plymouth); Hants 

 (West Cowes) ; Norfolk (Cromer) ; Northumberland (Berwick). 

 Scotland : Loch Etive, Isle of C umbrae. Bare. 



Fam. DELESSERIACE^E Schm. 

 Tribe NITOPHYLLEJE Schm. 

 Gen. 189. NITOPHYLLUM Grev. 



A 7 , punctatiun Grev. Coasts of Cornwall (Padstow, Mount's Bay, 

 Falmouth, Torpoint) ; Devon (Plymouth, Torquay) ; Dorset (Wey- 

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

 Norfolk (Cromer); Northumberland (Alnmouth, Berwick); Cheshire 

 (New Brighton) ; Isle of Man. Wales (Swansea). Scotland: Had- 

 dington (Dunbar, Longniddry); Fife (Elie) ; Forfar (Arbroath) ; 

 Kincardine (Stonehaven); Aberdeen (Peterhead); Caithness (Wick); 

 Orkney Islands; Argyle (Lismore) ; Bute (Isles of Arran, Cumbrae, 

 and Bute); Ayr (Ardrossan). Ireland: Cork (Bantry Bay) ; Antrim 

 (Lame, Cushendall) ; Galway (Roundstone Bay) ; Clnre (Kilkee, 

 Miltown Malbay). Channel Islands. Not uncommon, though rather 

 local.- -Var. ft ocellatnm J. Ag. Cornwall (St. Minver, Penzance) ; 

 Devon (Plymouth, Ilfracombe, Torbay, Sidmouth) ; Northumberland 

 (Cullercoats, Whitley, Berwick). Scotland: Banff; Elgin (Forres) ; 

 Orkney Islands. Ireland (Bantry Bay). Channel Islands. Rare. 

 -Var. y crispatum Harv. Devon (Mt. Batten) ; Northumberland 

 (Berwick) ; Orkney Islands (Kirkwall). Ireland (Roundstone, Kilkee). 

 Rare. - Var. Pollexfenii Harv. (= A 7 , alliaceum Tellam, Mar. Alg. 

 Cornw. 1884, p. 336). Cornwall (Torpoint) ; Orkney Islands (Kirk- 

 wall). Very rare. Var. ^Jimbriatum Harv. Orkney Islands ; Round- 

 stone Bay. Very rare. - Var. miiforme J. Ag. Orkney Islands 

 (Kirkwall). Very rare. 



N. Bonnemaisoni Grev. Coasts of Somerset (Minehead) ; Corn- 

 wall (Mount's Bay, Falmouth, Mount Edgcumbe) ; Devon (Plymouth, 

 Ilfracombe, Torbay, Dartmouth, Sidmouth) ; Northumberland (Ber- 

 wick). Scotland: Haddingtou (Dunbar); Aberdeen (Peterhead); 

 Orkney and Shetland Islands ; Bute (Isles of Bute and Cumbrae) ; 

 Ayr (Fairlie). Ireland : Cork (Bantry, Youghal) ; Waterford (Tra- 

 more) ; Down (Strangford Lough) ; Antrim (Larne) ; Clare (Mil- 

 town Malbay, Kilkee). Channel Islands (Jersey). Rare. - Var. 



