132 Proceedings of Indiana Academy of Science 



PiPERACEAE. 



Saururus cemuus L. Washington Township along shore of Mill Creek 

 one mile above its mouth, Aug. 10, 1911. 



Salicaceae. 



Populus alba L. Four miles south of Bainbridge, Aug. 14, 1911. 

 Populus candicans Ait. Four miles south of Russellville on open hill- 

 side. Introduced. Sept. 3, 1911. 

 Populus grandidentata Mx. Three miles south of Russellville on dry 



hillside, July 31, 1910. Near Raccoon on C. H. & D. R. R., Sept., 



1911. 

 Populus deltoides Marsh. Four miles east of Russellville on dry railway 



bank, May 21, 1911. 

 Populus tremuloides Mx. Poor dry hillside north of Fern cliffs, Oct. 



4, 1911. 

 Salix alba L. Four miles south of Russellville along Raccoon Creek, 1911. 

 Salix cordata Muhl. Four miles south of Russellville along bank of 



Raccoon Creek and east of Russellville, 1911. 

 Salix discolor Muhl. Four miles south of Russellville in a swamp, 1911. 



Four miles east of Russellville, Oct., 1911. Five miles west of 



Greencastle in ditch along old Big Four R. R., 1911. 

 Salix humilis Marsh. Poor dry hillside north of Fern cliffs, Oct., 1911. 

 Salix longifolia Muhl. Near Russellville in ditch along roadside, Sept. 



20, 1911. 

 Salix nigra Marsh. Near Russellville on edge of pond, 1911. East of 



Tipton on edge of pond, Tipton Co., June 9, 1912. 



Myricaceae. 



Mynca asplenifolia L. South shore of Bass Lake, in sandy woods, 

 Starke Co., 1915. 



Juglandaceae. 



Carya alba (L.) K. Koch. One mile southeast of Kempton on Miami silt 

 knoll with Quercus alba and Q. iiiibriarna, Tipton Co., July 16, 1912. 



Carya cordifoi'mis (Wang.) K. Koch. Four miles south of Russellville 

 in wooded ravine, Sept. 17, 1911. 



Carya glabra (Mill.) Spach. Three miles south of Russellville, wooded 

 hill along Raccoon Creek, Sept. 17, 1911. Open hillside near Fern, 

 Oct. 4, 1911. 



Carya ladniosa (Mx. f.) Loud. Four miles south of Russellville on 

 poor hillside, Sept., 1911. One mile north in rich woods, Mont- 

 gomery Co., 1911. 



Carya microcarpa Nutt. Three miles south of Russellville, dry hillside, 

 Sept. 17, 1911. 



Carya ovata (Mill.) K. Koch. Three miles south of Russellville, dry 

 hillside, Sept. 17, 1911. 



Juglans cinerea L. Four miles south of Russellville on limestone cliffs, 

 May 30, 1911. 



Juglans nigra L. Near Russellville, 1911. 



