Pl.cell.aph. 4. CENQTHALAMEiE, 93. Bseomyc. 413 
2. Bceomyces rnfus. Red mushroom-lichen. 
Crust uniform, wrinkled, granular, powdery, white, 
greyish, greenish; podeiia short, slightly compressed ; apo- 
thecia slightly convex, growing conglomerate, reddish 
brown. 
Lichenoides fungiforme terreslre, capitulis fuscis, Dillen in Raii Syn. 
70, 39. 
Lichen byssoides, Lin. Mant , 135. 
Lichen peltifer, Wulf. in Jacq, Coll. 3. 
Lichen fungiform is*, Weber. FI. Germ. 198. 
Lichen rufus, Huds. Fl.Angl. 527. 
Baeomyces ropes* ris, Pers. in lister Ann. 7, 19; AcJiar. Lich. 573. 
# Baeomyces rufus, Wahlenb. Lapp. 449. 
On gravelly soils, and in the chinks of rocks. 
3. Baeomyces lignorum. JVoocl mushroom-lichen . 
Crust dark grey ; podetia white, broadest at top ; apothecia 
nearly simple, sessile on the crust or on podetia, not uni- 
form, brown black. 
Baeomyces rupeslris jS, AcJiar, Lich. 573 ; Meth, 522. 
B. Cenomycide^e. Apothecia nearly round, not bor- 
dered, either terminating hollow podetia, or the branches 
of the tubular thallus itself,^ 
IV. 94. CERANIA. Acharius. Morn-lichen . 
Thallus scarcely any, crustaceous ; podetia soft, nearly 
solid, slightly branched, branches barren, axillse not per- 
forated ; apothecia round, not bordered, growing convex 
and like a head, underneath hollow, attached by the edge 
to the podetia, terminal; proligerous flake forming the 
upper part of the apothecia, rather thick, coloured, inside 
similar, convex turned over the edge and affixed, clothed 
beneath by the flocklike skin of the thallus. 
Cerania vermicularis. Wormlike horn-lichen . 
Podetia awlshaped, seldom branched, small, very white, 
slightly pipey, bent, lying down. 
Lichenoides tubulatus, nivei fere candoris, ramcsus, apicibus recurvis? 
acutis. Dill. Muse. 91. 
Lichen vermicularis, Swart, in Lin. Meth. Muse. 37 ; Dicks. Crypt. 2. 
Lichen subuliformis, Ehrh. 3, 82. 
Cladonia subuliformis, Hoffm. Lich. 29. 
Baeomyces vermicularis, Achar. Meth. 359. 
Cenomyce vermicularis, Achar. Lich. 566. 
On the ground, among mosses and grasses, mostly of 
alpine hills. 
