26 A CATALOGUE OF THE BRITISH MARINE 



Gen. 81. PH^EOSACCION Farlow. 



P. Collinsii Farlow. S.W. coast of Scotland : Bute (Isle of 

 Cumbrae). Very rare. 



Gen. 82. PUNCTARIA Grev. 

 Subgenus 1. EUPUNCTARIA. 



P. plantaginea Grev. Coasts of Cornwall (St. Minver, Penzance, 

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

 Dawlish) ; Dorset (Weymouth, Swanage) ; Hants (Isle of Wight) ; 

 Sussex (Bognor, Brighton) ; Essex (Harwich) ; Norfolk (Cromer) ; 

 Yorks (Filey, Scarborough) ; Durham (Sunderland) ; Northumber- 

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

 Isle of Man. Wales : Anglesea (Puffin Island, Llaugwyfan, Llan- 

 vrelog). Scotland : Berwicks. (Burnmouth) ; Haddiugton (Dunbar) ; 

 Edinburgh (Joppa, Caroline Park) ; Fife (Earlsferry, Elie) ; Forfar 

 (Arbroath) ; Orkney Islands ; Argyle (Oban, Loch Etive, &c.) ; 

 Bute (Isles of Arran and Cumbrae) ; Kenfrew (Wemyss Bay) ; Ayr 

 (Portincross, Ardrossan, &c.). Ireland : Belfast, Co. Antrim ; Kil- 

 liney and Kingstown, Co. Dublin ; Wicklow. Channel Islands 

 (Jersey, Guernsey, Alderney). Not uncommon. j3 Crouani Thur. 

 Coast of Bute (Isle of Cumbrae).-- y rubescens Batt. ( Punctaria 

 rubescens J. Ag. ; Homceostroma plantagineum forma torta Holm. & 

 Batt.). Coast of Bute (Isle of Cumbrae) ; Orkney Islands (Skaill). 



P. latifolia Grev. a gennina Batt. ( = Homceostroma latifolium 

 J. Ag. Anal. iii. p. 11). Coasts of Somerset (Minehead) ; Cornwall 

 (Marazion, Falmouth, Looe) ; Devon (Bovisand, Meadfoot, Tor 

 Abbey, Sidmouth) ; Hants (Isle of Wight); Norfolk (Cromer). 

 Scotland: Edinburgh (Joppa); Aberdeen (Peterhead) ; Orkney 

 Islands (Kousay) ; Argyle (Islay) ; Bute (Isles of Arran and Cum- 

 brae). Ireland: Belfast, Co. Antrim; Kilkee, Co. Clare ; and West 

 of Ireland generally. Channel Islands (Jersey, Guernsey, Alder- 

 ney). Not common. ft lanceolata Batt. ( Homceostroma planta- 

 (/incuin J. Ag. Anal. iii. p. 11). Coasts of Devon (Torbay) and 

 Hants (Isle of Wight). y laminarioides Holm. & Batt. (= Nemato- 

 phlcea latifolia J. Ag. Anal. iii. p. 16). Coasts of Cornwall (Port- 

 hellick Bay and Porth Loo, Scilly) and Devon (Torquay, Sidmouth). 

 Scotland: Bute (Isle of Cumbrae). Rare. 



P. tenuissima Grev. (= P . latifolia Grev. var. Zosterce Le Jol. ; 

 Diplostromium tenuissimum Kiitz.). Coasts of Dorset (Weymouth) ; 

 Sussex (Brighton) ; Isle of Man. Scotland : Fife (Kincraig, Earls- 

 ferry, Elie) ; Orkney Islands (Kirkwall) ; Argyle (Appin, Loch 

 Etive) ; Bute (Isles of Arran, Cumbrae, and Bute) ; Eenfrew (We- 

 myss Bay) ; Ayr (Largs, Fairlie, Ardrossau). Ireland (Dublin 

 Bay). Locally abundant. 



Subgenus 2. DESMOTRICHUM (Kiitz.). 



P. unchdataJ. Ag. (= Desmotriclium, vndulatiuu. Rke.). Southern 

 shores of Scotland : Bute (Isles of Cumbrae and Bute) ; Orkney 

 Islands. 



P. baltica Batt. (= Desmotriclium balticum Kiitz.). Coast of 

 Dorset (Weymouth). 



