PLANTS OF IOWA 145 



J 844. C. jamesii, Schwein. James' Sedge. 

 Rich woods, rare. 



1845. C. chordorhiza, L. F. Creeping Sedge. 

 In bogs, northward, rare. 



1846. C. stenophylla, Wahl. Involute-leaved Sedge. 

 Dry ground, northward; rare. 



1847. C. conjuneta, Boott. Soft Fox Sedge. 

 Not common. 



1848. C. stipata, Muhl. Awl-fruited Sedge. 

 Low wet ground ; not common. 



1849. C. crus-corvi, Shuttlw. Raven 's-foot Sedge. 

 In swamps; rare. 



1850. C. teretiuscula, Gooden. Lesser Panicled Sedge. 

 Frequent in marshes. 



1851. S. teretiuscula prairea, (Dewey) Britton. 

 Frequent in bogs. 



1852. G. alopecoidea, Tueckerm. Foxtail Sedge. 

 Not common. 



1853. C. gravida, Bailey. Heavy Sedge. 

 Dry soil; frequent. 



1854. C. vulpinoidea, Michx. Fox Sedge. 

 Common in low ground. 



1855. C. xantJiocarpa, Bicknell. Yellow-fruited Sedge. 

 Dry meadows. 



1856. C. sartfellii, Dewey. Sartwell's Sedge. 

 Low places; infrequent. 



1857. C. rosea, Schk. Stellate Sedge. 

 Rich woods; frequent. 



1858. C. rosea radiata, Dewey. 

 Rare, in rich woods. 



1859. C. sparganioides, Muhl. Bur-reed Sedge. 

 Rich woods; infrequent. 



1860. C. cephaloidea, Dewey. Thin-leaved Sedge. 

 In low ground. 



1861. C. cephalophora, Muhl. Oval-shaped Sedge. 

 Frequent in dry, sterile soil. 



10 



