JAN. 1896. FLORA OF W. VIRGINIA MILLSPAUGH & NUTTALL. 129 



P HsvicliGi'ci Sz 



P. Spreta Pk., P. Tiarella B. & C. On Tiarella cordifolia. Oct. 

 21, 1895 (Nuttall, 1886). 



P. Smilacis Schwein. 



Uredospores on Smilax glauca, Oct. 14, 1894 (Nuttall, 1708). 



P. Podophylli Schwein. 



On Podophyllum peltatum, May 31, 1 894 (Nuttall, 1515). 



P. tenuis Burrill. 



On Eupatorium ageratoides, June i, 1894 (Nuttall, 1519)'. 



P. Asteris Duby. 



On Aster cordifohus, Nov. 24, 1894 (Nuttall, 1758, 645). 



GYMNOSPORANGIUM, Hedw. 



Q. clavariiforme (Jacq.) Rees. 



^Ecidiospores on Crattegus sp., Aug. 2, 1894 (Nuttall, 1637). 



Q. juniperinum (Linn.) Fr. 



Teleutospores on Juniperus Virginiana, April 27, 1894 (Nuttall, 

 H73)- 



G. MACROPUS Link. 



On Juniperus Virginiana, Mercer Co., near Princeton (Mills- 

 paugh]. ^Ecidia on Pyrus coronaria, Aug. 2, 1893 (Nuttall, 1157). 



PHRAGMIDIUM Link. 



P. POTENTILL^E (Pers. ) Karst. 



On Potentilla Canadensis, uredospores, Monongalia Co., near 

 Morgantown (Millspaugh). On P. Canadensis, uredo. March 15, 

 1894, teleutospores, Oct. 5, 1894 (Nuttall, 1400?). 



P. subcorticiuxn (Schrank.) Wint. 



On Rosa humilis, June 18, 1893 (Nuttall, 1008). 



COLEOSPORIUM Lev. 



C. SENECIONIS (Pers.) Fr. 



On living leaves of Pinus cchinata (aecidia), Wood Co., near 

 Lockhart's Run (Millspaugh]. 



C. SONCHI (Pers.) Lev. 



On living leaves Vernonia Noveboracense, Mason Co., near 

 Point Pleasant (Millspaugh}. On Aster cordifolius, Dec. 3, 1894 

 (Nuttall, 1760). 



C. Ipomcese (Schwein) Burrill. 



On Ipo mcea pandurata, Oct. 15, 1894. Spores 85 x 23 /* (Nutt- 

 all, 1720, 608). 



C. Vernoniae B. & C. 



On Vernonia Noveboracense at Rupert's, Sept. 25, 1894. Spores 

 100 x 30 fj. (Nuttall, 1702, 595). 



