-o^ FLORA OF MOUNT DESERT. 



C- Oakesiana, Tuck. 



On trees and rocks. (Eckf eldt) ; — Seal Harbor (Wilson). 



* C. aurescens, Tuck. 



On old fences. Kot common (Eckf eldt). 



* C. juniperina (L.), Ach. 



On trees. (Eckfeldt.) 

 Var. terrestris, Schaer. 



On the ground. (Eckfeldt.) 

 Var. Pinastri, Ach. 



On trees. (Eckfeldt); — Seal Harbor (Wilson). 



EVERNIA, Acb. 



* E. vulpina (L.), Acb. 



On trees and fence rails. Sparingly found in a degenerate 

 condition (Eckfeldt). 



*E. furfuracea (L.), Mann. 



On trees. (Eckfeldt.) 

 Var. Cladonia, Tuck. 



Seal Harbor (Eckfeldt). 

 E. Prunastri (L.), Acb. 



On trees. Seal Harbor (Eckfeldt, Wilson). 



USNEA, Acb. 

 U. barbata (L.), Fries. 



On old trees. Common (Eckfeldt, Redfield, Eand). 

 Var. florida, Fries. 



On trees. Seal Harbor (Wilson) ; — (Eckfeldt). 



* Var. hirta, Fries. 



On branches of trees. (Eckfeldt.) 



* Var. rubiginea, Mx. 



On branches, mingled with var. hirta (Eckfeldt). 



