76 A CATALOGUE OF THE BRITISH MARINE ALG.E 



Gen. 191. PHYCODRYS Kiitz. 



P. )./>< s- Batt. (=: /''. t-ubenx Huds. Fl. Angl. p. 475 (17C2); 

 F. t-mmlatHx Gmel. Hist. Fnc. p. 184, t. 24, fig. 1 (1768); F. rosens 

 Miill. Fl. Dan. t. 652 (1775) ; F. Kinnosmt Gooden. & Woodw. Linn. 

 Trans, iii. p. Ill (1797); Delessiria nimiosn Lamour.). Coasts of 

 Cornwall, Devon, Dorset, Hants, Sussex, Kent, Suffolk, Norfolk, 

 Yorks., Durham, Northumberland, Cheshire, Isle of Man, Wales, 

 Scotland, Ireland, and the Channel Islands. Common. - Var. /3 

 Quercifolia (Turn.). South of England and Scotland. Bather 

 rare. Var. y Ihujulata (J. Ag.). Coast of Argyle (Loch Fyne). Rare. 



Tribe DELESSERIE^E Schm. 

 Gen. 192. DELESSERIA Lamour. 



D. sanguined Lamour. (= Hydrolapathum sanynineum Stackh.). 

 Coasts of Somerset, Cornwall, Devon, Dorset, Hants, Sussex, Kent, 

 Essex (Harwich), Suffolk, Norfolk, Yorks., Durham, Northumber- 

 land, Cheshire, Wales, Scotland, Ireland, and the Channel Islands. 

 Common. 



D. alata Lamour. Common on almost all the British coasts. 



D. angustissima Griff. Coasts of Yorkshire (Filey, Scarborough); 

 Durham (Sunderland) ; Northumberland (Berwick). Scotland : 

 Aberdeen (Peterhead) ; Elgin (Lossiemouth) ; Cromarty Firth ; 

 Orkney Islands. Ireland : Kingstown, Co. Dublin ; coast of Gal- 

 way. (06s. --This species has also been recorded from Cornwall 

 and Devon, but it is very unlikely to be found there.) 



D. ruscifoUa Lamour. Coasts of Cornwall (St. Minver, Trevone, 

 Mount's Bay, Falmouth, Fowey, Mount Edgcumbe) ; Devon (Ply- 

 mouth, Torbay, Exmouth, Sidmouth, Ilfracombe) ; Dorset (Wey- 

 mouth, Portland, Swanage) ; Hants (Isle of Wight) ; Sussex (Bognor, 

 Brighton); Suffolk (Gorton, near Lowestoft); Norfolk (Cromer) ; Dur- 

 ham (Seaham, Sunderland); Northumberland (Whitley, Berwick); 

 Isle of Man. Scotland : Orkney Islands ; Bute (Isles of Arran and 

 Cumbrae) ; Ayr (Saltcoats). Ireland : Cork (Bantry Bay) ; Wick- 

 low ; Clare (Kilkee, Miltown Malbay). Channel Islands. Rather 

 rare. 



D. hypoglossum Lamour. a Woodwardii Hauck. Coasts of Corn- 

 wall, Devon, Dorset, Hants, Sussex, Kent, Suffolk (Felixstowe, 

 Gorton) ; Norfolk (Yarmouth, Cromer) ; Yorks. (Scarborough) ; 

 Durham (Sunderland) ; Northumberland (Whitley, Alnmouth, 

 Berwick); Isle of Man; Anglesea ; Glamorgan (Swansea). Scot- 

 land : Edinburgh (Caroline Park, Joppa) ; Fife (Elie) ; Forfar 

 (Arbroath) ; Bute (Isles of Arran, Bute, and Cumbrae); Ayr 

 (Ardrossan). Ireland: Cork (Bantry Bay); Down (Belfast); An- 

 trim (Lame). Channel Islands. Not uncommon on the shores of 

 England, Ireland, and the Channel Islands ; rare in Scotland.- 

 Var. ft ovalifolia J. Ag. Orkney Islands (Skaill). Rare. - Var. y 

 ylomerata Chauv. Coasts of Dorset (Weymouth) ; Orkney (Skaill). 

 -Var. arborescens J. Ag. Coasts of Cornwall (Falmouth); Devon 

 (Torbay) ; Orkney Islands (Kirkwall). - Var. e crispa Crn. Corn- 

 wall (Falmouth). - Var. frangustifolia Kiitz. Dorset (Weymouth, 

 Swanage) ; Bute (Cumbrae) ; Jersey (Grouville Bay). Rare. 



