BOTANY. 227 



Eatonia obtusata (Mx.) Gray. 



Franklin Co., W. S. Sullivant (Cat.) ; Cincinnati, Thos. G. Lea (Cat.) 



Eatonia pennsylvanica (Spreng.) Gray. 



Painesville, Wm. C.Werner; Cuyahoga Co., E. Claassen ; Lorain Co., A. A. 

 Wnght (Cat.) ; Toledo, J. A. Sanford; Columbus, Fairfield Co., Wm. C. Wer- 

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



580. MELICA L. Memc-Grass. 



MEXICA MIETICA Walt. 



Franklin Co., W. S. Sullivant (Cat) 



581. DIARRHENA Raf. 



Diarrhena diandra (Mx.) Hitch. (D. americana Beauv.) 



Lorain Co., A. A. Wright (Cat); Licking Co., H. L. Jones (Cat); Cincinnati, 

 Jos. Clark (Cat.) ; Franklin Co., Wm. C. Werner. 



582. UNIOLA L. Spike-Grass. 



Unioi,a xatifoua Mx. 



Cincinnati, Jos, Clark (Cat.) 



583. DACTYLIS. L. Orchard-Grass. 



DACTYWS GtOMERATA L. 



Common. 



584. POA L. Meadow-Grass. Spear-Grass. 



POA AiSODES Gray. 



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

 Lorain Co., A. A. Wright (Cat.) ; Cuyahoga Falls (Summit Co.), Hanging Rock 

 (Lawrence Co.) Wm. C. Werner. 



Poa annua L. 

 Frequent. 



POA BREVIFOLIA Muhl. 



Niles (Trumbull Co.) R. H. Ingraham; Painesville, Columbus, Wm. C. Werner; 

 Cuyahoga Co., E. Claassen; Lorain Co., A. A. Wright (Cat.); Ironton (Law- 

 rence Co.) Wm. C. Werner. 



Poa comprESSa L. Wire-grass. English Blue-grass. 

 Over the whole state. 



Poa debhis Torr. 



Lake Co., Franklin Co., Wm. C. Werner. 



Poa Fi,Exuosa Muhl. 



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



