346 GEOLOGICAL SURVEY OF NEW JERSEY. 



CRYPH^EA, Mohr. 



O. fflomerata, Br. & Sch. 



Bergen : On red cedars, Palisades ; rare. 



LBPTODON, Mohr. 



L. trichomitrion (Hedw.), Mohr. 



On trees and rocks. Common in the northern part of the- 

 State. 



LBUCODON, Schwsegr. 



L. julaceus (Hedw.), Sull. 



On trees. Common in the northern part of the State. 



HBDWIGIA, Ehrh. 

 H. ciliata, Ehrh. 



Exposed rocks and boulders. Very common in the northern 

 and middle counties. Mr. Austin distinguished a very small, 

 dark-colored variety from inundated rocks in the Passaic River 

 near Paterson and Little Falls. 



CLASS 3.-HEPATIOC. 



Original list in Preliminary Catalogue compiled by C. F. Parker 

 from the collections of C. F. Austin ; revised and augmented by E. 

 A. Rau. 



Unless otherwise stated, the specimens were collected and determined 

 by Mr. Austin. 



The following arrangement is based on Lindberg's " Musci Scan- 

 dinavici" with references to Underwood's " Descriptive Catalog of 

 North American Hepaticse " and other writings, but differs somewhat 

 from that of either. 



