THE IOWA SEDGES. -.£- 



H. Goddard: Vinton. June. 189S. Ball; Muscatine. Aug.. 1897. 

 a peculiar form closely approaching C. filiculmis in general 

 appearance. 



P. 319. 



C. acuminatus Torr. & Hook. ; Sioux City. Hitchcock. 



P. 320. 

 C. csculcntus L.: Iowa City. Hitchcock: Clayton county. 

 June. 1895. and Des Moines county. Aug.. 1895. Paul Bartsch ; 

 Hamburg. 1S98. Shimck: Ames. July. 1897, Ball; Lebanon. 

 July. 1898. Ball «.£' Sample. 



P. 321. 

 C. spcciosus L.; Johnson connty. 1889. Miss Linder; Lyon 

 county. Aug.. 1S96. Shimck; Van Buren county. July. 1S9S. 

 Ball. ' 



P. 321. 



C. strigosus L.: Forest City. July. 1S96. Shimck; Des 

 Moines county. Paul Bartsch. 



P. 322. 

 C. strigosus compositus Britton; sandy riyer bottoms. John- 

 son county. Sept.. 1S94. Shimck. 



P. 322. 

 C. Jiliculmis Yahl.: Keokuk. July. 1S95. and Johnson county. 

 July. 1895, Shimck; Winneshiek county, June. 1895. H. God- 

 dard. 



P- 3-4- 

 ElcocJiaris ovata (Roth/) R. & S.; Lyon county, June, 1S97. 

 Shimck. 



P. 324. 



E. palustris (L.) R. & S.; Spirit Lake. Aug.. 1896. and 

 Dayenport. 1S95. Shimck; Pottawattamie county. June 3, 

 1897. J. E. Cameron. 



P- 325- 



E. acicularis (L.) R. & S.: Lake Edwards. Hancock county. 

 1895. Johnson county. 1S95. Forest City. July, 1896, Cedar 

 Rapids. June, 1S94. and Rock Rapids. Aug., 1896, Shimck. 



