1784 CRYPTOGAMIA. ALGAE. 1938. Lichen. 
*crocatus. Somewhat coriaceous, a little cltpreiTed, rounded 
pitted, glaucous-brown, with a citron -mealy margin and 
cles, pits underneath citron: fliie’ds black-brown, with a S 
cous-brown margin. Dicks. 
*Muratus. Somewhat coriaceous arcendin'^, rcddifli-glaucou.s, 
with a yellow-mealy undulate margin auO ti berc es: pits b*-’"® 
yellow. Dill. 84. iz. ' ,^]- 
trygmaus. Carlilagino-membranous, expanded, rugeed-pittetl’ 
lowilh-glaucous, with a rout)..led-lobed crenate ilightly ^ 
naked margin, beneath ycl!ovvilh-brov\ n villous with 
pits ; fhields lateral, black,, witli a raifed creuate brow'U 
lilvtis. Somewhat membranous, a little pitted, glaiicous-broWt't 
lobed, with obhmg repand cremue Cegment.'^ nakeii at the |, 
rulty-brown vitjons beneatit with yellow pins: fhields ' 
black-brown, with a very thin rtifotis entire margin. 
tomejitojus. Membranous, deprcHed, nearly orbicular, quite L^,|f 
glaucous, cut, lobed, with cloven fegments utidulate 
creuate and naked at the margin, beneath brown -vil’otiS v 
margined palilh pits: Ihields fcattered, dull-brown, with ^ ' 
entire margin. dii' 
lacinicitus- Somew'hat coriaceous, deprelled, quite fniooth, 
chefnut, cut, lobed, with rounded irregular repand-creiiate -(S 
nous fegments, beneath brow n-downy with pale ye!lovvd*’^^iJ 
eredl on the margin; Ihields fcattered, black-brown, with a' 
black-brown margin 
dljjectus. Somewhat cartilaginous: rigid, deprelTed, wbitilh-g'^^'^^fj' 
finuate, lol’ed, cut, the extreme- fegment.s roiiiuled and 
crenulate, beneath whitifh browm villot.s-veined with mI/ 
pits: Ihields fcattered, rrdfed, rufous, with a thin 
creuate margin 
gnthrafpis. Mcmbrano-cartilaginou.s, rounded-lc'bed, pitted-r<^f'^ ^lil' 
greenifli-grey, nearly naked and a little rugged beneat" ^,|[|i 
minute white pits: fhidds lateral; becoming convex, black: 
a greenifli-grey margin on the younger. - pj/ 
*limbatus. Membranou.<;, rather deprelfed, glaucous-brown, 
lobed, grey and powdery towards the margin, fpongy 
vv'ith whiiiflt cups: Ihields dull ferruginous. En^, Bot. k ^^,1^ 
*fullgimfus. Mcrabfanous, deprelfed, dark greeiijih-gi'c/: 
with brown granulations, linuate-lohrd, yellow-ferrugi’’'^^ f/ 
villous beneath with whitilli pits,- Ihields" lateral, fcatteC^ ’ ^ 
brown with a paler margin. Engl. Bot /. 1103 
*Jylvaticus. Alembranous, afeending, glaucous-brown, 
pitted, cut-lobed, ferruginous-brown and villous belief 
white pits ; fhidds nearly marginal, afeending, brown- 
Dill. 27. loi. 
til 
vv'" 
