36 
fimbria‘tus. 
gracilis. 
merous, deeply cut, green, | 
ORYPTOGAMIA. ALGAE. Lichen. E. Somewhat crus-' 
taceous, CuP-BEARING, 
leafy crust, but the base is only’ a giteaith, crust, not leafy. 
Dict. 
Var, 4. Cups proliferous, with tubercles, 
Vaill. 21. 11—Dill. 14. 6, C, K, L, M. 
L. tuberculatus. Relh. n.879. Heaths and such like dry 
places, on stones and trunks of trees covered with a thin coat of 
soil. Ditt. Woods and walls. Ret. Heaths, woods, banks, 
and rocks, and about the roots of oldtrees. - P. Jan.—Dec. 
L. Tubercles brown, small, fixed to the indented edge of 
the cup: stem cylindrical. 
Dill. 14. 85 A, B-Hap. iti. Lichen 2, a and c-Mich. 41, 
ord. &. 5 and 4—Vaill. 21. 6~Mich. 41. ord. 8. 440 
Stems slender. Tubercles and cups small, the latter | 
serrated at the edge. Leaves lying on the ground, small, vari- 
ously cut, grey green, less grey than the cups. Tubercles s: 
brown fixed to the little teeth of the cup, ae coma 
ring. Diz. == 
Var. 2. Proliferous from the serrated one: of t sae 
sometimes to 3 stages. “7 
Dill. 14, 8. C. and Hap. ili, ioe 2—Vaill, 21. 9. 
Moors, heaths, dry pastures, common, P, Jan.—Dec. 
It is generally suspected that this is oy another variety of 
the L. pyxidatus. 
Var. 3. 
3 Dill, 15. 20. ae 
Leaves at the base small, scolloped, rather hoary. Ssett _ 
to 12 inch high, slender, ‘greyish, smooth, or with a leafy © 
greenish crust. Tzdercles terminating, generally on a broad base, 
somewhat a a cup, te ine EN brown; black 
when dried. 4 +3 
Woolwich Heath. Dit. 
L. Tubercles reddish brown, cups finely bioeads stems 
grey, changing to brown, forked, branched. 
Dill. 14. 13.-H. ox. xv. 7. row 3, 6, p- 632.-Mich. 41. ord, 
Feos 
Stem in some plants toa t,-in others eeigainted 
by pce Fre ig tubercles, nde ny ng ea 
eath, Stems 1 to 
phat sng Rei hy ae rade and 
are; at towards 
wholly heowwn: Ww. iss _— — sone vkunte: top 
