490 APPENDIX. E. 
Marchantia polymorpha. 
—-—-—— hemispherica. 
——-- tenella. 
Targionia hypophylla. 
Blasia pusilla. 
Riccia crystallina. 
*—— glauca. (p. 125 .) 
Anthoceros punctatus. (p. 25 7.) 
IV. LICHENES. 
Lepraria botryoides. 
-Jolithos. 
Lecidea sanguinaria. 
-fusco-atra. 
•-- fusco-lutea.—About Reikevig. (p. 20.) 
— --atro-virens. » and y. 
-—- pustulata. 
Gyrophora glabra. £. 
— -—— deusta. 
— -— erosa. 
-——-* cylindrica.—Used, in times of scar¬ 
city, as food, but more frequently 
for dying woollen of a brownish 
green color. 
— -— hirsuta .-—“ Longe optimum in re ci- 
baria Lichen is genus.—Pagina in¬ 
ferior pilosa. Crescit unice in lapi- 
dibus magnis discretis, et rupibus 
alpinis, imprimis summis cacumini- 
