Plants of Putnam County 139 



Conringia orientalis (L.) Dumort. Just north of Roachdale along bal- 

 lasted bank of Monon R. R., Montgomery Co., May 6, 1911. Near 

 Greencastle station on bank of Monon R. R., June 4, 1911. 



Dentaria laciniata Muhl. South and east of Russellville in rich moist 

 shaded soil, April, 1911. 



Diplotaxis teniiifolia (L.) DC. Two miles north of Roachdale along 

 Monon R. R., Montgomery Co., May 6, 1911. 



Erysimum cheirantlioides L. Three miles north of Tipton in wheat, 

 Tipton Co., June 9, 1912. Scarce but noted elsewhere in county. 



Erysimum parviflorum Nutt. Near Greencastle on track of Monon R. R., 

 June 4, 1911. 



Hesperis matronalis L. Two miles north of Crawfordsville along road- 

 side, Montgomery Co., Aug. 9, 1910. 



lodanthus pinnatifidus (Mx.) Steud. Five miles south of Russellville 

 in sandy soil along Raccoon Creek, June 5, 1910. 



Lepidiuin campestre (L.) R. Br. One mile north of Tipton along rail- 

 road, Tipton Co., June 9, 1912. 



Radicula nasturtium-aquaticum (L.) Brit. Near Greencastle along 

 Monon R. R., low wet ground, June 4, 1911. 



Radiciila palustris (L.) Moench. Four miles east of Russellville near 

 a stream, June 19, 1910. Near Greencastle along Monon R. R., 

 June 4, 1911. Near Tipton in wet grounds, Tipton Co., July, 1912. 



Radicula palustris, var. Iiispida (Desv.) Rob. Near Goldsmith in ditch 

 along L. E. & W. R. R., Tipton Co., July 14, 1912. 



Raphanus satiims L. On track of Monon R. R., south of Roachdale, 

 Oct. 5, 1911. 



Sisyvihriuvi altissimum L. Along Monon R. R. near Crawfordsville, 

 Montgomery Co., June 15, 1910; and near Greencastle station, 

 June 4, 1911. Four miles north of Tipton along L. E. & W. R. R., 

 Tipton Co., June 9, 1912. 



Sisymbrium canescens Nutt. Along Monon R. R. south of Roachdale, 

 May, 1911. 



Sisyrnhnum incisum Engelm. Along right of way of Monon R. R. south 

 of Lafayette, Tippecanoe Co., May 11, 1915. 



Thalaspi arvense L. Along ballasted banks of Monon R. R. north of 

 Roachdale, Montgomery Co., May 6, 1911; and south of Lafayette, 

 Tippecanoe Co., May 22, 1915. 



Capparidaceae. 



Polanisia graveolens Raf. Four miles east of Russellville on gravelly 

 bank along railroad, July 24, 1910. 



Sarraceniaceae. 



Sarracenia purpurea L. About Mud Lake in a tamarack swamp, Starke 

 Co., Sept. 17, 1915. 



Crassulaceae. 



Penthorum sedoides L. One mile east of Russellville in railroad ditch, 

 July 24, 1910. 



