JAN. 1896. FLORA OF W. VIRGINIA MILLSPAUGH & NUTTALL. 177 



PELTIGERIE^:. 

 STICTA Schreb. 



S. HERBACEA (Huds.) Ach. 



McDowell Co., on oaks, Elkorn (MillspaugJi), 



S. erosa (Eschw.) Tuck. 



On trees, alt. 1,850 ft. (Nuttall, 982). 



S. PULMONARIA (L.) Ach. 



Wirt Co., on trunks of oaks, near Burning Springs (Mills- 

 paugh, 327). On trees, alt. 1,875 ft - (Nuttall, 824). 



S. quercizans (Michx.) Ach. 



On trees and rocks (Nuttall, 1057). 



PELTIGERA Willd. 



P. APHTHOSA (K.) Hoffm. 



Monongalia Co., on rock ledge, near Cassville (Millspaugti). 

 On rocks among mosses, alt. 1,800 ft. (Nuttall, 1090). 



P. - sp. non fruct. 



On Rhododendron maximum (Nuttall, 938). 



P. horizon tails (Linn.) Hoffm. 



On rocks among mosses, alt. 1,875 ^- (Nuttall, 1091). 



P. caniua (Linn.) Hoffm. 



On earth, rocks and trees (Nuttall, 1061). 



PANNARIE^:. 



PANNARIA Delis. 



P. rubiginosa (Thunb.) Delis. 



On mossy logs (Nuttall, 1055). 



P. leucosticta Tuck. 



On mossy logs and rocks (Nuttall, 1064). 



P. nigra (Huds.) Nyl. 



On sandstone rocks (Nuttall, 1077). 



COLLEME^. 



COLLEMA Hoffm. 

 C. myochroum Nyl. 



On Rhododendron maximum, alt. 1,875 ^- (Nuttall, 1058). 



LEPTOGIUM Fr. 



Li. pulchellum (Ach.) Nyl. 

 On oak (Nuttall, 1067). 



