WEST VIRGINIA GEOLOGICAL SURVEY 221 



C. TENUIS Riidge. (C dcbilis Rudgci Bailey.) 



On mossy boulders. Randolph : summit of Rich Mountain, 

 alt. 2,850 ft. ; undrained meadows of Tygart's Valley River ; 

 Point Mountain, on perfectly dry rock, alt. 3,650 ft. 



A very common sedge in the mountains on mossy boulders 

 and along runs. Beautiful growths occur all along the Black- 

 water Fork of Cheat. Fayette: near Nuttallburg (Niittall.) 

 C. OBLiTA Stend. (C venusta minor Boeck.) 



Fayette: near Masterton's Swamp, Nuttallburg (Nuttall.) 



C. OLIGOCARPA Schk. 



Rich hillsides; Ohio: near Wheeling (Merts, 3257). 

 C. HiTCHCOCKiANA Dcwcy. 



Ohio: near Wheeling (Mcrtc). 



C. GRACILLIMA Schw. 



Low grounds. Tucker : near Falls of Blackwater. Fay- 

 ette : near Nuttallburg (Nuttall). 

 C. AMPHiBOLA Stend. (C. grisca augustifolia Boott). 



Fayette: on banks near Nuttallburg (Xuttall). 



C. GLAUCODEA Tuck. 



Meadows; Fayette: near Nuttallburg (AUittoll). 



C. GRANULARIS Muhl. 



Monongalia : in a damp meadow near Morgantown (Shel- 

 don 3588). 

 C. LAxiFLORA Lam. 



Ohio : on Thomas Hill near Wheeling. Greenbrier : near 

 White Sulphur Springs (Heller, 1314). 

 Var. LATiFOLiA Boott. 



Deep woods. ^Monongalia : banks of Day Creek. W^irt : 

 banks of Straight Creek. Favette : near Nuttallburg (Nutt- 

 all). 

 Var. PATULiFOLiA (Dewey) Carey. 



Fayette: shady bank, near Nuttallburg (Nuttall). 

 C. DIGITALIS, Willd. 



In deep woods. Grant : near Bayard. Favette : near Nutt- 

 allburg (Nuttall). 



C. LAXICULMIS Schw. 



Glady places. Fayette: near Nuttallburg (Nuttall), 

 C. PLATYPHYLLA Carey. 



Fayette: near Nuttallburg (Nuttall). 



C. PLANTAGINEA Lam. 



Rich wood. Fayette: near Nuttallburg (Nuttall). 

 C. VARiA Aluhl. 



Fayette: near Nuttallburg (Nuttall). 

 C. Pennsylvanica Lam. 



Ohio : near Wheeling ( Mcrt~ & Guttcnhcrg). Greenbrier : 

 near White Sulphur .Springs (Heller. 829). 



