VERMONT MOSSES. 13 



D. Sauteri Br. & Sch. Mt. Mansfield, B. 



D. scoparium (L. ) Hedw. Shaded banks, rocks and roots of trees; 

 common. 



D. undulatum Ehrh. On the ground in moist or swampy i)laces. Col- 

 chester, Bristol Bog and Monkton, P.; Castleton, G.; Barnet, BL; 

 Mt. Hor. and Willoughby Mt., J^. 



D. viride (Sail. &Lesq. ) Lindb. Mt. Mansfield, D. C. Eaton; specimen 

 in Frost Herb, at Brattleboro. Stowe and Mt. Mansfield, B. 



DITRICHUM Timm. 



Monoicous; seta yellow; costa long excurrent. pallidum. 



Dioicous; seta red; costa subexcurrent. tortile. 



D. pallidum (Schreb.) Hampe. {Leptotrlcham j)aUidum,'H.am-ge.) Brattle- 

 boro, Fr. 



D. tortile (Schrad. ) Hampe. {Leptotrichum tortile, Muell.) Dry soil; 

 frequent. 



ONCOPHORUS Brid. 

 Capsule strumose. Wahlenbergii. 



Capsule not strumose. gracilescens. 



0. gracilescens. (Web. & Mohr. ) Lindb. {Cynodantium gracilescens 

 Sch. ) Mt. Mansfield summit, G. & P. 



0. gracilescens alpestre Schimp. Mt. Mansfield, P. 



0. Wahlenbergii Brid. ( Cynodantium virens var. Wahlenbergii Br. & 

 Sch. ) Stowe, B.; Mt. Hor & Willoughby Lake, F. 



SAELANL^, Lindb. 



S. caesia (Vill.) Lindb. {Leptotrichum glaucescens Ham-pe.) Very dry 

 hills. Peacham, BL; Brattleboro, Fr.; Willoughby, Dr. Kennedy. 



SELIGERIA Br. & Sch. 



S. calcarea (Dicks.) Br. & Sch. Slides, Willoughby Mt., Dr. Geo. G. 

 Kennedy. In herb. U. V. M. 



SWARTZIA Ehrh. 



S. montana (Lamk. ) Lindb. {Distichium capillaceum Br. &Sch.) Wet 

 crevices of rocks in mountains. Cliffs of Willoughby Mt., F.; 

 Mt. Mansfield, P. 



TREMATODON Mx. 



T- ambiguus (Hedw) Hornsch. Willoughby Lake, i*".; Brattleboro, J^. 

 In herb. Frost as T. longicollis Mx, 



