200 GEOLOGY OF OHIO. 



UVULARIA PERFOLIATA L. ' 



Throughout the state. 



506. DISPORUM Salisb. 



Disporum lanuginosum Benth. & Hook. ( Prosartes lanuginosa Don.) 



Lake Co., W. C. Werner; Lorain Co., A. A. Wright (Cat.) ; Licking Co., H. L. 

 Jones (Cat.) ; Rio Grande (Gallia Co.) J. W. Davis. 



507. CLINTONIA Raf. 



CUNTONIA BOREALIS (Ait.) Raf. 



"Northern O.," J, S. Newberry (Cat.) 



508. MEDEOLA Gronov. Indian Cucumber-root. 



Mbdeola virginiana L. 



Not abundant but gehnerally distributed. 



509. TRILLIUM L. Wake Robin. Birthroot. 



T*nj.nnw cernufm L 



"General," J. S. Newberry (Cat.) ; Licking Co., H. L. Jones (Cat); Cincinnati, 

 Jos. F. James (Cat.) 



Trhi,ium erectum L. 

 Widely distributed. 



Trillium eryThrocarpum Mx. Painted Trillium. 

 " Northern Ohio," J. S. Newberry ( Cat,) 



Trillium grandiflorum Salisb. 

 Generally distributed 



Trillium nivalE Riddell. Dwarf White Trillium. 

 Franklin Co., Aug.^D. Selby. 



/ 

 Trillium recurvaTum Beck. 



Cincinnati, Jos. F. James ( Cat.) 

 / 

 Trillium sessile L. 



Frequent throughout the southern half of the state. 



510 STENANTHIUM Gray. 



StenanThium angustifolium ( Ph ) Gray. 



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



StenanThium robustum Watson, 



Licking Co., H. L. Jones (Cat.) ; Amanda (Fairfield Co.,) W. A. Kellennan. 

 Undoubtedly the S. Angustifolium of former catalogues. 



