A CATALOGUE OF THE BRITISH MARINE ALGH 8 
Gen. 7. Merismopep1a Me yen 
M. glauca Kitz. 8.W. Scotland (Cumbrae), Probably common, 
Tribe II. CaamasreHonacez Borzi. 
Gen. 8. Dermocarpa Crn, 
D. Schousbei Born. Coasts of Northumberland (Berwick), York- 
shire (Scarborough), Norfolk ( Ret fo Somerset (Minehead); 
- Wales (Puffin I.; Hilbre I.); S.W. Scotland (Cumbrae; 8. Con- 
nel, Argyleshire). Not uncommon 
Leibleinie Born. Devonshire coast aes 8.W. 
Scotland (Cumbrae) ; Channel Islands (Jerse ME 
violacea Crn. Coasts of Northumberland Berwick and Kent 
(Deal); 8. Scotland (Cumbrae, Oban, Dunbar). Rather rare 
D. prasina Bornet. Coast of England and §. S Eas. mane 
Islands. em on.—f olivacea Holm. & Batt. §. E 
a Batt. Pe of Northumberland erwiak) ; ® ot Scot- 
land (Dunbar). 
D. incrustans Batt. Northumberland coast Fie: Sussex 
(Hastings) ; S.E. Scotland (Arbroath). Not uncommon 
Gen. 9. Prevrocarsa Thur 
P, ful — Hauck. Ms of N octane tact (Berwick) and 
Dorset Bote outh). Rar 
saiheisca Roseny. “Coast of Wales (Puffin Island) ; Channel 
idands iGrabehsey). Rar 
Gen. 10. Enropnysatis Kiitz. 
E. granulosa Kitz. Coast of Sussex (Worthing). Rare. 
Gen. 11. Hyerta ad ae & Flah. 
Gen. 12. Cuamzsipnon A. Br 
C. marinus Wille. Coast of Dorset (Swanage). Probably common. 
Family II. Hormoconex Thur. 
Subfam. Homocystex Born. & Flah. 
Tribe I. Lynesyez Gom. 
Subtribe SprrutinomEx Gom. 
Gen. 18. Sprrutina Turpin. 
8, r Kitz. (= S. pee cru: Batt. Alg. Berw. pl. vii. 
f. 4, et . Fetekiasts Harv., non Kiitz.). Coasts of Rorthaiberland 
on and Wales (Point, of Ayr); S.W. Scotland (Cumbrae). 
8. ee eek ene B lawa Gom. Coast of Devonshire (Ply- 
mouth), Rar 
