CRYPTOGAMIA ALGiE. 973 



linza 8. ULVA fronde oblonga bullata. Lin.fyji. nat. edit. 

 13. />. 817. Sp. -pU 1633. (Dillen. mufc. 4.6, 

 t, 9. /. 6. bona.) 



Doubled Ribbon Laver. Anglis. 



It is found upon the fea fhores mix'd with the 5th 

 fpecies. 



It confills of a green membrane five or fix inches 

 long, and about an inch wide, doubled toge- 

 ther lengthways, fo as to be join'd behind and 

 open before; the edges curled and finuated. 



It is hardly d^ftind from the ULVA la^uca, 



viontana 9. ULVA plana coriacea terreftris fanguinea — Nova. 

 fpecies. (Fig. nulla.) 



Mountain Laver. Anglis. 



Mountain Dulfe. Scoiis. 



Duilliolg-nam-beann. Gaulis. 



It grows upon the ground amongfl; the grafs andf 

 mofs on the fides of the mountains in the ifle of 

 Skye^ and in Rofs-Jhire on the fide of a moun- 

 tain call'd Cail-veg, between Locb-hroom and 

 Lead'beg^ on the weflern coaft, and doubtlefs 

 in many other fuch-like places. VIII. 



Many leaves without vihble roots lie together in 

 irregular order, generally erecSt, and lupport;ed 

 by each other. They are about two or tliree 

 inches in height and breadth ; fiat, but cf no 

 regular figure 5 varioufly finuated j of a ccjia- 



coous 



