CATALOGUE OF PLANTS. 335 



.lL. obscura, Hedw. 



On the roots of trees and on stones within the reach of floods, 

 in low grounds ; common. 



L. Austin!, Sulliv. 



Sussex : On stone walls, Monroe Corners. 

 L. tristis, Cesati. 



On trees and rocks ; common ; sterile. 



ANOMODON, Hook. & Tayl. 



A. rostratus (Hedw.), Schimp. 



Bergen : About the roots of trees in woods, forming dense 

 cushions, Closter Austin. Sussex : Newton and Sparta, and 

 Essex : Montclair Heights Mrs. Britton. 



A. attenuatus (Schreb.), Huebn. 



About the roots of trees and on rocks ; common. 



A. obtusifolius, Br. & Sch. 



On trunks of trees and on rocks ; common. 



Var. fragilis, Aust. 



Bergen : On trees about Closter. 



A. viticulosus (L.), Hook. & Tayl. 

 Sussex : On limestone rocks. 



AMBLYSTBGIUM, Br. & Sch. 



A. minutissimum, Sulliv. & Lesq. 



In old wells, northern part of the State ; rare. 



A. adnatum, Hedw. 



On stones and roots of trees ; very common. 



A. Lescurii, Sulliv. 



On rocks in mountain rivulets ; rare. 



A. serpens (L.), Br. & Sch. 



On the ground in wet places ; very common. 



Var. orthocladon (Beauv.), Aust. 

 In swamps ; common. 



