414 95. Cladonia. 4. CENOTHALAMEiE. PI. cell.aph. 
V. 95. CLADONIA. Schreber. Cladonia . 
Thallus leaflike, scarcely any; podetia cartilaginous, stiff, 
pipey, all pointed and awlshape, branched axillae mostly 
perforated; apothecia round, not bordered, growing con- 
vex and headlike, underneath hollow, terminal, fixed by 
the edge to the podetia; proligerous flake forming the upper 
part of the apothecium, rather thick, coloured, inside simi- 
lar, convex, turned over the edge and fastened, covered 
beneath the flocklike skin of the thallus. 
1. Cladonia racemosa. Bunched cladonia . 
Podetia long, smooth, growing scaly, greenish white, at 
length inflated, curved, branched; branches weak, rather 
one-rowed ; tips diverging, slightly spinous ; fertile branches 
with pale brown apothecia. 
Lichenoides tubulosum ramosum rigidus, majus et crassus, cinereo- 
fuscum, Raii Syn. 67, 16. 
Muscus coralloides saxatilis, Park. 1310, 1311. 
Lichen spinosus, Huds. FI. Angl. 556. 
Cladonia racemosa, Hoffm. Germ. 114. 
Cladonia spinosa, Hoffm. Germ. 114. 
Cladonia spinescens, Hoffm. Germ. 115. 
Baeomyces spinosus, Acliar. Meth. 568. 
Baeomyces racemosus, Wahl. Lapp. 457. 
Cenomyce furcata, Acliar. Licli. 562. 
On the ground, and the trunks of rotten trees. 
Thallus variously formed, so as to be scarcely recog- 
nisable. 
2. Cladonia furcata. Forked cladonia. 
Podetia long, smooth, livid inclining to bay, two-forked, 
axillae not perforated ; branches needlelike, bent; tips forked, 
diverging; fertile branches with brown apothecia. 
Lichenoides tubulosum cinereum, ramosus et crustaceum, Raii Syn. 67, 
18. 
Lichen furcatus, Huds. FI. Angl. 556. 
Coralloides furcata, Rory. Voy. 3. 
Cladonia furcata, Hoffm. Germ. 115. 
Basomyces furcatus, Achar. Meth. 357. 
Cenomyce furcata, Achar. Lich. 560. 
On the ground, in woody heaths. 
3. Cladonia subulata. Aivlshape cladonia 
Podetia long, slender, seldom branched; branches rather 
erect; fertile branches headed with brown apothecia. 
