144 



Hypnum striatellum, Brid. 



Middleton. Marked as a little doubtful. 

 Hypnum campestre (memo. C. F. Austin). 



Swampscott (Rev. E. C. BoUes). 

 Hypnum chrysophyllum, Brid. 



Swampscott. 



Plagiotheeium turfaceum, Lindb. 

 Beverly. ^ 



HEPATIC^. 



(LiVBEWORT Family.) 

 Tribe KICCL^CB-SE;. 



Biecla natans, L. 



Floating on the vrater of a spring, "Blind Hole," Danvers, Dec, 



1878 (J. H. Sears). 

 Var. terrestris (memo. C. F. Austin). 



On ttie east bank of Foster's pond, near North Beverly depot. 

 Riccia fluitans, L. 



Floating in a brook, Wenham. 

 Var. terrestris (memo. C. F. Austin). 



Banks of the fresh pond, near Coffla's beach, "West Gloucester. 

 Rieeia lutescens, Schwein. 



Wet places in Manchester woods (.1. H. Sears). 



Tribe M:A.IiCia:A.ISrTI^CK^E:. 



Marchantia polymorpha, L. 



Common in shady wet places. 



Lunularia vulgaris, Michx. 

 Greenhouse beds, and rarely in wet gardens, Salem. (Adv. from 

 Eu.) 



Preissia commutata, JN'ees. 

 Wet rocks, E. R. R. cut near Magnolia station, Gloucester. 



Conoeephalus conicus (i.) Dumort. (Fegatella conica, Corda.) 

 Marblehead (S. B. Buttrick) ; Boxford. 



Fimbriaria tenella, Nees. 

 Wet soil, with Selaginella apus, at the base of " Bald hill," Middle- 

 ton. 



Tribe JTJN"GrERMLA.N"N"3J5i.CB^gE. 



Pallia epiphylla, Nees. 

 Wet banks. Marblehead (E. M. Shepard), Chebacco, Beverly. 



