A CATALOGUE 



FLOWERING PLANTS 



VASCULAR CRYPTOGAMS, 



FOUND IN AND NEAR 



LACKAWANNA AND WYOMING VALLEYS, 



WILLIAM R. DUDLEY, 



// 

 OF LELAND STANFORD, JR., UNIVERSITY, 



CHARLES O. THURSTON, 

 OF WYOMING SEMINARY. 



1892. 



WILKES-BARRH, PA. ; 

 E. B. YORDY, BOOK AND JOB PRINTER, 



1892. 



