53 



Gaultheria procumbens L. Forming extensive mats in spruce 



formation. Closely associated with the latter. 

 Pyrola elliptica Nutt. Solitary, very rare, in wooded slope of 



Amster Brook gulf. July. 

 Gentiana Saponaria L. Scattered in small or large groups along 



road near margin of woods ; restricted to the uplands. July. 

 Apocynum androsaemifolium L. Forming occasionally extensive 



thickets on slopes of gulfs and ravines in bowlder clay. July. 

 Asclepias incarnata L. Moist, swampy ground, in bottom of 



gulfs. July and August. 

 Cynoglossum officinale L. In small groups in bottom of gulfs; 



specially in moist places. August. 

 Myosotis palustris L. In scattered groups in bottom of gulfs 



and on cobble-stone islands in the streams. 

 Verbena hracteosa L. In dense and extensive colonies along 



banks of Upper Amster Brook, near woods; scattered else- 

 where. July. 

 Agastache scrophulariaefolia (Willd.) Kuntze. Solitary, in bot- 

 tom of gulfs. August. 

 Lycopus virginicus L. Scattered over bottom of gulfs. July. 

 Mentha canadensis L. In groups along streams. July. 

 Mentha rotimdifolia (L.) Huds. Associated with the former; in 



groups along bottom of gulfs and ravines. July-Sept. 

 Monarda didyma L. In small groups in slaty banks of Amster 



Brook. August. 

 Scutellaria laterifolia L. In wet and swampy places amidst 



pine woods; scattered. July. 

 Stachys palustris L. Solitary, on slope of tributary gulfs. August. 

 Teucrium canadense L. Occurs singly in bottom of Amster 



Brook gulf. July. 

 Scrophularia marylandica L. In small groups of three or four 



along streams. August. 

 Chelone glabra L. In groups along roadside and in gulfs, usually 



in moist places. July. 

 Mimulus ringens L. In swamps and along streams; single and 



in small groups; confined to the plateau-meadow formation 



of the uplands. July. 



