BOTANY. 205 



528. AR.IS.33MA Martius. Indian Turnip. Dragon Arum. 



Aris^ma draconTium ( L.) Schott. Green Dragon. Dragon-root. 

 Generally distributed. 



AriS/EMA Triphyiaum (L.) Torr. Indian Turnip. 

 Frequent 



. CXVII. Order CYPERACE^, Sedge Family. 



529. CYPERUS Tourn. 



Cyperus aristatus Rottb. 



Wood Co., Albert Neifer ; Toledo, J. A. Sanford ; Licking Co., H. L. Jones ( Cat.) ; 

 Franklin Co., Wm. C. Werner, Fairfield Co., E. V. Wilcox; Miami Valley, A. 

 P. Morgan (Flora). 



Cyperus dentatus Torr. 



Licking Co., H. L. Jones (Cat.) 



Cyperus diandrus Torr. 

 Throughout the state. 



Cyperus diandrus castaneus (Bigel.) Torr. 

 Painesville and Columbus, Wm. C. Werner. 



Cyperus erythrorhizos Muhl. 



Painesville, H. C. Beardslee (Cat.) Wm. C. Werner ; Cleveland, E. Claassen ; Lorain 

 Co., A. A. Wright (Cat.) ; Columbus, Wm. C. Werner. 



Cyperus escu^entus L. 

 Throughout the state. 



Cyperus fiucui,mis Vahl. 



Cleveland and Summit Co., E. Claassen ; Wood Co., Albert Neifer ; Lake Co., 

 Franklin Co., Wm. C. Werner. 



Cyperus flavescens L. 



Painesville, Fairfield Co., Wm. C. Werner; Licking Co., 'H. L.Jones (Cat.); Cin- 

 cinnati, Jos. Clark (Cat.) 



Cyperus i,ancastriEnsis Porter. 

 Cincinnati, J. F. James ( Cat ) 



Cyperus ovui,aris (Vahl.) Torr. 

 "General," J. S. Newberry (Cat.) 



Cyperus retrofractus Torr. 



"Central and Southern Ohio," J.. S. Newberry (Cat.) 



Cyperus schweinitzii Torr. 



Cedar Point and Port Clinton (Ottawa Co.,), E. Claassen ; Sandusky, E. L. Mosely. 



