ADDITIONS TO THE FLORA OF WASHINGTON. JJ5 



Homalothecium subcapillatum, Sull. 

 Cylindrothecium cladorrhizans, Schimp. 



" seductrix, Sull. 



;< Drummondii, Br. & Sch. 



" compressum, Br. & Sch. 



Climacium Americanum, Brid. 



21. HYPNE.E. 



Hypnum minutulum, Hedw. 



" scitum, Beauv. 



" recognitum, Hedw. 



" delicatulum, Linn. 



" laetum, Brid. 



" acuminatum, Beauv. 



" salebrosum, Hoff. 



" velutinum, L. 



" rutabulum, L. 



" Novae-Angliae, Sull & Lesq. 



" rivulare, Bruch. 



" populeum, Hedw. 



" plumosum, Swartz. 



" strigosum, HofF. 



" Boscii, Schwgr. 



" Sullivantii, Spruce. 



" hians, Hedw. 



" piliferum, Schreb. 



" demissum, Wils. 



" Novae-Cesareae, Aust. 



" recurvans, Schwgr. 



" deplanatum, Schimp. 



" serrulatum, Hedw. 



" rusciforme, Weis. 



" Alleghaniense, Muell. 



" micrans, Swartz, var. fulvum. 



" denticulatum, L. 



" Sullivantiae, Schimp. 



" sylvaticum, Huds. 



" minutissimum, Sull. & Lesq. 



" serpens, L. 



