68 A CATALOGUE OF THE BRITISH MARINE 



(Dirleton, Inchkeith, Elie) ; Forfar (Arbroatli) ; Aberdeen (Peter- 

 head) ; Moray Firth (Campbeltown) ; Orkney Islands (Kirkwall) ; 

 Argyle (Machrihanish Bay, South end, Kintyre) ; Bute (Arran) ; 

 loua, Mull; Ayr (Saltcoats, Ardrossan). Ireland: Cork (Bantry 

 Bay, Youghal) ; Waterford (Dungarvan) ; Dublin (Kingstown, 

 Balbriggan) ; Down (Belfast Lough) ; Antrim (Lame, Portrnsh) ; 

 Clare (Kilkee, Miltown Malbay). Channel Islands (Jersey, Guern- 

 sey, Alderney). Not uncommon. 



C. flabellata Crn. Coast of Cornwall (Forth Loo, Scilly Islands). 

 West coast of Ireland (Kilkee, Co. Clare). Very rare. 



Gen. 174. CALLOCOLAX Schm. 



C. net/lectus Schm. Parasitic on Callophyllis laciniata. Coasts 

 of Cornwall (Falmouth) ; Devon (Plymouth); Dorset (Weymouth, 

 Swanage) ; Northumberland (Berwick). Scotland: Argyle (Camp- 

 beltown) ; Bute (Isle of Arran). Ireland : Clare (Kilkee). Probably 

 not uncommon. 



Gen. 175. CALLYMENIA J. Ag. 



C. renifoniii* J. Ag. Coasts of Cornwall (Scilly Islands, Mara- 

 zion, Land's End, Falmouth, Whitsand Bay, Torpoint) ; Devon 

 (Plymouth, Torquay, Ilfracombe) ; Hants (Isle of Wight). Scot- 

 land : Argyle (Machrihanish Bay) ; Orkney Islands (Skaill Bay). 

 Ireland : Cork (Bantry Bay) ; Down (Bangor) ; Antrim (Glenarm) ; 

 Londonderry (Mouth of the Ban) ; Clare (Kilkee, Miltown Malbay); 

 Kerry (Dingle). Channel Islands (Jersey, Guernsey, Alderney). 

 Rare.-- nndulata J. Ag. Coasts of Cornwall (Scilly Islands) and 

 Devon (Torquay). Very rare.--/:? cnneata J. Ag. Coasts of Corn- 

 wall (Falmouth) and the Orkney Islands (Skaill Bay, Papa Westra). 

 Bare. - - y Ferret rii J. Ag. Coasts of Devon (Plymouth, Torquay, 

 Ilfracombe) and Orkney Islands (Skaill). Channel Islands (Guern- 

 sey). Rare. 



C. microphylla J. Ag. (= Meredithia wicrophylla J. Ag. Analecta, 

 p. 74). Coasts of Devon (Ilfracombe), Hants (Isle of Wight), and 

 Carnarvon (Bangor). Very rare. 



Family RHODOPHYLLIDACE^ Schm. 



Tribe CYSTOCLONIE^E Schm. 

 Gen. 176. CYSTOCLONIUM Kiitz. 



C. purpureum Batt. (=: Fucus purpureus Huds. Fl. Angl. p. 471 

 (1762); F. tnberculatus Lightfoot, Fl. Scot. ii. p. 926 (1777) (non 

 Huds. Fl. Angl. ed. 2, p. 588 (1778); F. purpurascms Huds. I.e. 

 ed. 2, ii. p. 589 (1778) ; Cystocloninm piu-purnscens Kiitz. ; Hypnea 

 purpurascens Harv.). Coasts of Cornwall (Trevone, St. Minver, 

 Mount's Bay, Falmouth, Gerran's Bay); Devon (Plymouth, Tor- 

 quay, Dawlish, Exmouth, Sidmouth) ; Dorset (Weymouth, Swan- 

 age) ; Hants (Isle of Wight) ; Sussex (Bognor, Worthing, Brighton) ; 

 Kent (Dover, Deal) ; Essex (Clacton, Harwich) ; Suffolk (Felix- 

 stowe) ; Norfolk (Yarmouth, Ruuton) ; Yorks. (Scarborough) ; 

 Durham (Sunderlaud) ; Northumberland (Cullercoats, Alnmouth, 

 Holy Island, Berwick) ; Cheshire (Hilbre Island) ; Isle of Man. 

 Wales: Anglesea (Puffin Island) ; Carnarvon (Bangor). Scotland: 



