WEST \'IRGINIA GEOLOGICAL SURVEY IQ7 



O. Claytoniana, L. Clayton's Flowering- Fern. 



Low grounds. Preston: near Cranberry Summit {Mertr. 

 & Guttenberg.) Fayette: near Nuttallburg (Nutfall) 

 O. ciNNAMOMEA, L. Cinnamon Fern. 



Marshy places. Fayette: near Nuttallburg, alt. 2,000 

 feet (Nuttall). Preston: near Cranberry Summit (Merts 

 & Guttenberg). Randolph: along Shaver's Fork (Mills- 

 paiigh) ; near Pickens {H. H. Smith, 1392). 



EQUISETACEAE. 



EQUISETUM, L. 

 E. AR\'ENSE, L. Field Horsetail. 



Moist, sandy fields. Frequent throughout the State 



E. SYLVATICUM, L. 



Damp rich woods. Mercer : near Ada. Monongalia • near 

 Little Falls {Millspaugh) . 

 E. HYEMALE, L. Scouring Rush. 



Wet wooded banks. Wirt: near Burning Sprino-g (Mills- 

 paugh). 

 E. LAEviGATUM, Braun. 



Clay banks along stream. Mercer: near Ingleside. (Mills- 

 paugh). ^ 



LYCOPODIACEAE. 



LYCOPODIUM, L. 

 L. LuciDULUM Michx. 



Cold damp woods. Grant: near Bayard, and Tucker 

 near Davis (Millspaugh). Randolph: near Cheat Bridge 

 {Millspaugh), and near Whitmar (Greemnan 22) Pres- 

 ton, near Aurora (Mr. & Mrs. Steele). Gilmer: near Glen- 

 ville (Mapel). Fayette: near Nuttallburg (Nuttall) 



L. ANNOTINUM L. 



Cold woods. Randolph: plentiful along the west slope 

 of Cheat Mountains near Cheat Bridge {Millspaugh) Fzly- 

 ette: near Nuttallburg (A^w//a//). t ^ ^ y 



L. OBSCURUM L. Ground Pine. (L. dendroideum, Michx ) 



Deep, moist woods. With the last, plentiful (Millspaugh) 

 Randolph : near Pickens (//.//. ^mz>/j 1824) 

 L. CLAVATUM L. Club Moss. 



Dry woods. Common throughout the State 



L. TRISTACHYUM Pursh. 



Pendleton: on the western slope of Spruce Mountain 

 {Greenman, 24). 



