144 New York State Museum 



ridges and summits and on the bluffs, slopes and 

 banks along the east side of the Allegheny valley from 

 Onoville to Cold Spring, and doubtless elsewhere. 

 Occasional in more fertile soils. 



Viburnum dentatum L. Arrow-wood 



In alluvial swampy places along the Allegheny 

 valley near Quaker Bridge, around the swamp pond 

 on Pine hill, and common only in the swamps and 

 bogs along the edge of the glacial drift near Steam- 

 burg. 



Viburnum cassinoides L. Withe-rod, Wild Raisin 



In situations similar to the preceding but usually in 

 more acid soil. Frequent. Tunungwant valley, "Bal- 

 sam swamps" in Red House valley, bogs near Steam- 

 burg, Pine hill swamp pond, Olean Rock City etc. 



Viburnum Lentago L. Nannyberry, Sheepberry 



In moist alluvial soil along the banks of the Alle- 

 gheny river where common and often forming with 

 or adjacent to the Wild Plum, extensive thickets. 



Sambucus canadensis L. Common Elder 



In damp soil in open places. Common. Usually 

 called "elderberry." 



Sambucus racemosus L. Red-berried Elder 



In moist soil, in more shaded situations than the 

 preceding species, often on gravelly or stony banks 

 and in ravines. The coral-red fruit is ripe about the 

 time the common elder blooms. 



DIP'S AC ACE AE (Teasel Family) 

 Dipsacus sylvestris Huds. Common Teasel 



Common in gravelly soil of neglected fields near 

 Onoville. 



