JAN. 1896. FLORA OF W. VIRGINIA MILLSPAUGH & NUTTALL. 119 



discov. 1641, 572). Also on V. blanda, Michigan (Hicks); and on 

 V. lanceolata, Massachusetts (Miss Clarke). 



Spots minute (. 5 to i mm.) white, with a dark purple-shaded 

 border. Perithecia punctiform, black, epiphyllous, subglobose,. 

 65 to 75 fj. diameter, not abundant. * Sporules filiform, nearly 

 straight, or slightly curved, hyaline, nucleate, not visibly septate,. 

 20 to 40 (mostly 25 to 35) x i to 1.25 fj.. 



S. Violce West, has yellowish-brown perithecia on pale zonate 

 spots with a reddish-brown border. 



S. aciculosa E. & E. 



On Fragaria cult., Nov. 3, 1894. Sporules 15 to 25 x .75 ,.- 

 (Nut tall, 1731). 



S. Helianthi E. & K. 



On Helianthus decapetalus, Oct. 29, 1894. Sporules 50 x 2 p. 

 (Nuttall, 1723). 



S. Leptostachyae E. & K. 



On leaves Phryma Leptostachya, July 4, 1894. Sporules 20 to 

 25 x i ;L (Nuttall, 1584). 



S. Nolitangere Thum. 



On Impatiens biflora, Aug. 5, 1894. Sporules 20 to 25 x 1.5 to 2 <i. 

 (Nuttall, 1649). 



S. Violae West. 



On Viola sagittata, June 30, 1893. Sporules -f- 25 x 1.25 // 

 (Nuttall, 1577). 



S. Saxifragae Pass. 



On Heuchera Americana, June 10, 1894. Sporules 15 to 20 x 

 2.5 to 3 fj. (Nuttall, 1544, 521). 



S. Liobeliae Peck. 



On Lobelia cardinalis, June 22, 1894 (Nuttall, 1559). . . 



S. Scrophularise Peck. 



On Scrophularia Marilandica, June 10, 1894. Sporules 40 to 50 /* 

 long (Nuttall, 1538). 



S. VERBEN^E Rob. & Desm. 



On leaves Verbena urticcefolia, Jefferson Co., near Shenandoah 

 Junction (MillspaugK). 



S. psilostega E. & M. 



On Galium ctrccezans, July 14, 1894 (Nuttall, 1604). 



S.NabaliB. & C? 



On Prenanthes serpentaria, June 8, 1894 (Nuttall, 1536). 



S. atro-purpurea Peck. 



On Aster cordifotius, Nov. 24, 1894. Sporules -f 35 to 55 x i 

 to 1.5 // (Nuttall, 1757,644). 



S. polygonorum Desm. 



On Polygonum Hydropiper, June 8, 1894. Sporules 25 to 40 x 



1.5 IL (Nuttall, 1537). 



