590 The Moss Flora of the, Marlborough Qreywethcrs. 



E. rusciforme Mllde. With Ciuclidotus and Fontinalis above. 



Hypnum cupressiforme L. Abundant ; with JBryum cajnllare perhaps 

 the predominant species. 



I append the names of two or three more species, which, though 

 not gathered on the Grey wethers, it may be worth while to record : — 

 Phascum cuspidatum Schreh. Top of Silbury Hill. 



Tortula leevipila var. laevipilaeforuiis Litnjir. On Elder, Beckhampton; cfr. 



"Well marked and with the foliose gemmse. 

 Barbula convoiuta Hedtv. Top of Silbury Hill. 

 Encalypta streptocarpa Hedtv. Mortar of stonework, Bowood Park. 

 Orthotrichum Lyellii H. mid T. One tuft cfr. in Savernake Forest. 

 Pterogonium gracile Smarts. In fine condition in Savernake Forest. 



Hypnum cupressiforme L. One large patch of this on a beech tree in the 

 Forest was interesting as showing a gradual transition upwards from 

 type to var. resupinatum. 



