20 FLORA OF (JRAN'I) IIAIMI).-;. 



204. C. cephalophora Miihl. 



Ill (liy shadcMl places; coinnioii. .lune-.Tuly. 



20"). C. communis Bailey. 



C. pcdici'llata (Dewey) Britton. 

 Frequent on rich shaded ])anks. May-Mid-.June. 



•JUG. C. communis Wheeleri Bailey. 



C. pedicellata Wheeleri (Bailey) Britton. 

 S. B. Smith's woods, Sec. 14, Grand Rapids. May-Mid-June. 



207. C. comosa Boott. (C. Pseudo-Cyperus Americana Ilochst.) 

 Frequent on lake margins. June-July, 



208. C. conoidea Schkuhr. 



In wet ground along Silver Creek, near Oakdalc Station (Prof. 

 C. F.Wheeler); scarce. May-June. 

 In the M. A. C. Herbarium. 

 L'Uit. C. crinita Lam. 



A common sedge in marshes. June-July. 



210. C. Davisii Schwein. & Torr. 



In rich shaded soil along the bank of Grand Kiver between the 

 Glue Factory and the Salt Spring (F.). Last of May-June. 

 Rare in i!»[icli. 



211. C. Deweyana Schwein. 

 Frequent in dry woods. June. 



2 12. C. digitalis Willd. 



In oak woods; frequent. June-Mid-July. 



218. C. digitalis copulata Bailey. 



In moist beech and maple woods; infrequent. June-Mid-July. 

 Woods of J. H.Edison and V. Harrington, Sec. 2, Walker; 

 woods of J. Hinebeek, Sec. 12, AI)»ine. 



214. C. filiformis L. 



Marshy ground; infrequent. June. 



Reed's Lake: Crooked Lake; l^amberton Lake. 



