171 



40. Cardamirn pennsylvanica Muhl. Smooth Bitter Cress. 



Previously reported by 0. C. Deam from Wells County. (Proc. Ind. 

 Acad. Sei. 1900: 139.) This species is probably of general occurrence 

 throughout the State, but has been confused with G. Mrsuta, from which 

 it differs in the entire absence of pubescence. The reference to the latter 

 species from Hamilton and Putnam counties in the State Catalogue (p. 

 768) should be transferred to the species under consideration as all the 

 material in the herbarium of DePauw University and in my own collection 

 from these localities belongs here. I have been unable to find a single 

 specimen of 0. Mrsuta in either county. 



*41. Coringia orientates (L. ) Durnort. Hare's Ear. Treacle Mustard 

 Putnam and Tippecanoe counties, along the Monon Railroad. 



*42. Heuckera hirsviicaulis (Wheelock) Rydb. Hirsute Heuchera. 



Putnam County, in dry woods and thickets. This species is intermedi- 

 ate between H. villosa and H. americana, from the former of which it is 

 easily distinguished by the shallow, rounded lobes of its leaves, and from 

 the latter by its hirsute scape. Previously reported from Steuben County. 

 (Proc. Ind. Acad. Sci. 1904: 220.) 



43. Ribes gracile Michx. Missouri Gooseberry. 



Hamilton and Marion counties. This species is by no means common 

 in this portion of the State. Previously reported from Vigo, Tippecanoe 

 and Kosciusko counties. (State Catalogue, p. 778.) 



44. Ribes rubrum L. Red Currant. 



Putnam County, sparingly escaped from cultivation. 



45. Fragaria americana (Porter) Britton. American Strawberry. 

 Putnam County, in hilly woods. Previously reported from Wells 



County by Mr. Deam. (Proc. Ind. Acad. Sci. 1900: 140.) 



*46. Potentilla sulphurea Lam. Rough-fruited Cinqnefoil. 



Putnam County, streets of Greencastle and adjoining pastures, ap- 

 parently introduced in lawn grass seed and now well established in a 

 limited area. 



*47. Rom arkansana Porter. Arkansas Rose. 



Putnam County. This western rose is established at a number of 

 points along the embankment of the Big Four Railroad east of Green- 

 castle. 



