225 



Leucobryum glaucum (L.) Schimp. 



Leucodon brachypus Brid. — On bark of Juniperus virginiana; determined by Mr. 



Kaiser. 

 L. julaceus (Hedw.) Sull. — On Juniperus virginiana bark. 

 Mniohryum albicans (Wahl.) Limpr. — Determined by Mr. Kaiser. 

 Mnium a fine ciliare (Grev.) CM. — ^Wet places. 

 M. cuspidatum (L.) Leyss — On rotten logs and moist soil; in part determined by 



Mr. Kaiser. 

 M. hornum L. — Edge of a swamp. 

 M. rostratum Schrad. 



Ortkotrichum strangulatum Sull. — Greenport on trees; determined by Mr. Kaiser. 

 Physcomitrium turbinatum (Mx.) Brid. — Greenport; determined by Dr. Evans. 

 Plagiothecium denticulatum (L.) B. & S. — ^Wet places at Greenport. ' 

 P. Ruthei Limpr. — Determined by Mr. Kaiser. 



P. striatellum (Brid.) Lindb. — Greenport in moist soil; determined by Mr. Kaiser. 

 P. sylvaticum (Huds.) B. & S. — Sandy soil; determined by Mr. Kaiser. 

 P. turfaceum Lindb. — On stumps of Juniperus virginiana. 

 Pleuridium subulatum (L.) Rabenh. — Determined by Mr. Kaiser. 

 Pogonatum brachyphyllum (Mx.) Bv. — Orient; determined by G. B. Nichols. 

 Pohlia nutans (Schreb.) Lindb.— Greenport in light soil in woods; also on sandy 



beach at Orient; determined by Mr. Kaiser. 

 Polyirichum commune L. — Dry woods. 

 P. juniper inum Willd. — Determined by G. B. Kaiser. 



P. Ohioense B. & C. — Wet woods at Greenport; determined by Mr. Kaiser. 

 P. piliferum Schreb. 

 Pylaisia Schimperi R. & C. 

 Sphagnum aculifolium Ehrh. — Determined at Bureau of Plant Industry. 



S. cuspidatum. Ehrh. — Wet open meadow; determined by Mr. Kaiser. 



S. cymbifolium Ehrh. — Determined at Bureau of Plant Industry. 



5. recurvum, Bv. — Determined at Bureau of Plant Industry. 



5. Torreyanum Sull. — Boggy woods at Greenport; determined by Mr. Kaiser. 



Thelia hirtella (Hedw.) Sull. — Base of oak and other trees. 



T. Lescurii Sull. — -Sandy soil; determined by Mr. Kaiser. 



Thuidium delicatulum (L.) Mitt. 



T. paludosum (Sull.) Rau & Herv. — ^Wet open soil; determined by Mr. Kaiser. 



T. scitum (Bv.) Aust. — Base of oak trees; determined by Mr. Kaiser. 



Tortella caespitosa (Schwaegr.) Limpr. — Sandy beach; determined by Mr. Kaiser. 



Ulota americana (Bv.) Lindb. — Rocks. 



U. crispa Brid. — Bark of an old oak; determined by Mr. Kaiser. 



Weber a sessilis (Schmid.) Lindb. — On rich banks at Greenport. 



Weisia viridula (L.) Hedw. — Sandy soil. 



(To be continued.) 



