LACKAWANNA AND WYOMING FLORA. 55 



MORUS, TOURN. 

 MULBERRY. 



619. M. rubra, L. RED M. Near road S. of Lackawanna Station ; 

 woods back of Red Shale Ledge, Mocanaqua; by river above Kings- 

 ton. Dttdley. 



620. M. ALBA, L. WHITE M. Beach Haven. Davis. 



URT1CA, TOURN. 



NETTLE. 

 '621. U. gracilis, AIT. SLENDER N. Common by fences, etc. 



LAPORTEA, GAUDICHAUD, 

 WOOD NETTLE. 



622. L. Canadensis, GAUD. In moist rich woods; common. 



PI LEA, LINDL. 

 CLEARWEED. 



623. P. pumila, GRAY. Common. 



BCEHMERIA, JACQ. 

 FALSE NETTLE. 



624. B. cylindrica, WILLD. Near Black Cr. above breaker at Moca- 

 naqua, in herb.; by bridge near Duryea. Dudley. 



PARIETARIA, TOURN. 

 PELLITORY. 



625. P. Pennsylvanica, MUHL. Ledges above Taylorville; near 

 Black River Falls. Dudley. 



80. PLATANACE^. 



PLATANUS, L. 



SYCAMORE. BUTTONWCOD. 



626. P. occidentalis, L. Along the Lackawanna and Susquehanna 



