CRYPTOGAMIA.. ALG. Lichen, K. Foliage Lea- 67 
L.. Saucers blackish, sunk in deep pits in the leaf: foliage sacca'tus. 
- oo» fine pale green, creeping, circular. ' 
E. bot, 288=Mich. 52. ord. 31-Fi. dan. 532. 3—Dill. 
30.121. 4 
Readily distinguishable from its having in place of a target 
a. sack pie dows from the lower bir: oeg Linn. toe 
at first disposed in a circular figure, but little cut, when older 
divided into bluntly scolloped 1 thin, tender, smooth, fine 
glaucous green, Rgots from the under surface, fibrous. Targets 
in a hollow sack in the leaf. Driv. 
'  Chedder rocks not far from a subterranean river. On Snowdon, 
at the rocks of Llyn Cwny Ffynnon Velen, and about Clogwyn 
Gamedh. Ditt.—[ About the mouth of Yordas Cave, near 
ngleborough Hill. Dr. J. E. Smrru.—Garreg-wen-rocks near 
Garn, Denbighsh. Crib y Ddescil, Caernarvon, Mr.Grirriru.} 
L. Tubercles brown, on the surface of the leaf; foliage cro’ceus, 
greyish green, flat, creeping, circular, veined and 
- .» Saffron coloured underneath, ee 
- Ey bot. 498—Hoffim. lich, 42. 4, 5, and 43. 2.°4—Facg, coll. 
iv. 11. 2, 3—Linn. lapp. 11. 3-Dill. 30, 120-Fl, dan. : 
: 263. tes > s 
Leaves nearly flat, lying on the ground, roundish, narrower 
towards the base, about an inch over, cut at the edge, lobes 
blunt, sometimes entire, scolloped, 3 or 4 leaves forming a-. 
circle, but not regular, colour grey n, deep yellow under~ 
neath, which circumstance alone is sufficient to distinguish it. 
- Targets flat, brown, few, 1 to 2 lines diameter, Linn. ix DiLi. 
_ Ona rock near the top of Benteskerney, Breadalbane. Mr. 
Stuart iz Fl. Scot. [On the very summit of Ben Lawers. 
Mr. Brown. On Ben Glow in Athol, Mr. Joe 
; oo Oat - Jan.—Dec. 
L. Seow brown, somewhat scolloped, on- fruitstalks ; perla’tus. 
oliage grey h, creeping, lobed, smooth mealy at 
the edge ; black : iene fy ih 
E. bot. 341—Facg, coll. iv. 1C-Dill. 2C. 36-Faill. 21, 195 
» Mich, 50. ord. 24. 1-Barr. 1278. 3. 
. J have examined thousands of plants without finding’ one 
with saucers. Mr. Woopwarp. Blue grey, pitted, fringed. 
Seucers large, glass-shaped, on short pedicles, brown and smooth 
within; border when old, eee Very common, particu. 
ct § about Oxford, on the trunks of oaks, but seldom found . 
with saucers. Dirt, a 
ry 
