I7t> THE WEST VIRGINIA FLORA 



flated basal auricles ; differing also in the cells above the 

 base, teeth not split to base, occasionally only perforate. 

 From D. Virginicus it may be distinguished by the less 

 caducous leaves, shorter, stouter, more arcuate pedicels, 

 smaller capsules, and longer sheathing perichsetium. 



Through the kindness of Dr. Robinson I have been able 

 to compare these specimens with those collected by Sul- 

 livant on Grandfather Mt. in 1843. His also are fruiting, 

 and an excellent drawing is preserved, hence I am able to 

 assert that the specimens are almost identical. Sullivant's 

 showing no naked stems, but many of the leaves are cadu- 

 cous. Dr. Braithwaite kindly compared the West Virginia 

 specimens with Campylopus pyriformis, sending me speci- 

 mens of this and the varjety Mulleri, and sketches of the 

 bases of the leaves. It is evident that Sullivant was mis- 

 taken in referring his specimens to C. Hexuosus, as they are 

 more closely allied to Dicranodontium longirostre, var. al- 

 pinus. 



LEUCOBRYACEAE. 



LEUCOBRYUM Hampe. 

 L. GLAucuM (L.) Br. & Sch. 



Monongalia : on ground in woods. The Flats (Millspaugh, 

 1399). Fayette: Nuttallburg (Niittall). 



FISSIDENTACEAE. 



FISSIDENS, Hedw. 

 F. MiNUTULus Sulliv. 



Monongalia: on rocks in Aarons Run (Sheldon, 3934). 

 F. OBTUSIFOLIUS Wils. 



Monongalia : on walls of Lock No. 9, Monongahela River 

 (Jennings) . 

 F. ADiANTOiDES (L.) Hedw. 



Monongalia: on shaly rocks under cliff, Cassville (Mills- 

 paugh, 1423). 

 F. DECiPiENS DeNot. 



Fayette: near Nuttallburg (Nuttall). 

 F. suBBASiLARis Hedw. 



Summers: near Lowell (Pollard & Maxon. 117). Up- 

 shur, on a tree trunk at French Creek (Sheldon, 2093). 



ENCALYPTACE'AE. 

 ENCALYPTA Schreb. 



E. STREPTOCARPA Hedw. (Lecrsia strcptocarpa Lindb.). 



Mercer: face dry limestone clifif, Beaver Spring (j\fills- 

 paugh, 1552) ; near Big Spring (SulUi'ant). 



