66 THE AMERICAN MIDLAND NATURALIST 



Lancaster, Heller ^.Sig, vSepteml^er 12, 19C0, U. S. Herb. No. 



406277; 

 Lancaster, Small, date not given, U. S. Herb. No. 746125; 

 Lancaster, Small, May, 1891, LT. S. Herb. No. 298410; 

 Mountville, Eby, July 8, 1891, M. B. G. Herb. No. 75633; 

 Philadelphia, Dtgyn, date not given, M. B. G. Herb. No. 



79975 ; 

 Philadelphia, Scribner 105, vSeptember, 1875, U. vS. Herb. No. 



74612S; 

 Westchester, Deanc, date not given, U. S. Herb. No. 7461 16; 

 Westchester, Deane, 1827, M. B. G. Herb. No. 82681 ; 

 Williamsport, McMinn, 1867, U. S. Herb. No. 952384. 

 Maryland : 



Chevy Chase, Mosher, vSeptember 15, 1915. U. S. A. Herl:).; 

 ,Grea+ Falls of the Potomac, Ball 73, September 4, 1S99, 



U. S. Herb. No. 952406; 

 Great Falls of the Potomac, Ball 73, vSeptember 4, 1898, 



M. B. G. Herb. No. 75589. 

 District of Columbia: 



Deanewood, Chase 3006 1-2, September 9, 1905, L^ S. Herb. 



No. 7461 15 ; 

 Deanewood, Chase 3006 1-2, Septem.ber 9, 1905, U. S. A. Herb. 

 High Lsland, Deivey 121, September 7, 1894, U. S. Herb. No. 



49 1 69 1 ; 

 High Island, Dewey 121, vSeptember 7, 1S94, U. S. Herb. No. 



490690; 

 Hyattsville, Holm, vSeptember 18, 1897, ^^- B. G. Herb. No. 



779206; 

 Long Bridge, Blanchard, vSeptember 28, 1891, U. S. Herb. 



No. 31 1999; 

 Mount Pleasant, CJiasc 279, vSeptember 7, 1905, LT. S. Herb. 



No. 952405; 

 Potomac Flats, Ball 712, (October 20, 1906, M. B. G. Herb. No. 



952407; 

 Washington, Wheeler, vSeptember 20, 1906, U. vS. Herb. No. 



952404. ' 

 Ohio : 



Athens, Ball, vSeptember 21, 1902, U. vS. Herl). No. 952382; 

 Central Ohio, Stillivani, date not given, M. G. G. PIcrb. No. 



75624; 



