149 PRELIMINARY CATALOGUE OF PLANTS. 



Thelia, Sulliv. 



T. hirtella, Hedw. On the trunks of trees near the ground, com- 

 mon ; rarely on rocks. 



T. asprella, Schimp. On the roots of trees, old stumps, and on 

 stones in open woods, common. 



T. Lescurii, Sulliv. On flat rocks, Palisades ; on white sand about 

 the base of stunted oaks, in southern N. J. 



Myurella, Bryol., Europ. 



M. Careyana, Sulliv. Banks of ravines about Hohokus and in 

 the mountains of New Jersey; rare in fruit. 



Leskea, Hedw. 



L. denticulata, Sulliv. On dry rocks and roots of trees, sterile. 

 Li. Austini, Sulliv. On stone fences, Sussex Co. 

 Li. obscura, Hedw. On the roots of trees, and on stones within 

 the reach of floods in low grounds, common. 



Anomodon, Hook. & Tayl. 



A. rostratus, (Hedw.,) Schimp. (Leskea rostrata, Hedw.) About 



the roots of trees in woods, forming dense cushions, Closter. 

 A. tristis (Cesati), Hook. & Tayl. On trees and rocks, common ; 



always sterile. 

 A. attenuates, Hartrn. About the roots of trees and on rocks, 



common. 

 A. obtusifolius, Bryol., Europ. On trunks of trees and on rocks, 



common. 

 Var. fragilis, Aust. On trees about Closter. 

 A. viticulosus, Linn. On limestone rocks, Sussex Co. 



Pterigynandrum, Hedw. 



P. filiforme, Hedw. On rocks and roots of trees, Palisades. 



Platygyrium, Bryol., Europ. 



P. repens, Bryol., Europ. On the roots of the Chestnut and 

 Beech, but more commonly on dead wood. Frequent. 



Cylindrothecium, Bryol., Europ. 



C. sedutrix, Hedw. On roots of trees, stones, old logs, &c. ; also 

 in moist or wet grounds. Very common. 



C. cladorrhizans, Hedw. On old logs, roots of trees, &c, Pali- 

 sades and northern N. J. 



C. brevisetum, Wils. On leaning trunks of trees, old logs ami 

 stone fences ; also on rocks, Palisades and northern N. J. 



