EAST RIDING MOSSES AND HEPATICS. 23 1 



*Cainpylopus pyriformiS fSchultz), Brid. Houghton 

 Wood, wood near Market VVeighton (J.J.M.). 



C. fragilis (Dicks.), Br. Sch. Riccall Common (H.F.P.) : 

 woods east of York (R.S.); Barmby Mooi (J.J.M.). 



C. flexuOSUS (L.), Brid. Houghton Wood (J.J.M.). 



DicranoweiSSia Cirrata (L.), Lindb. Thatch roofs near 

 Barlbv and Lund (H.F.P.) ; Market Weighton and 

 Beverley (J.J.M.). 



Dicranum SCOparium (L.), Hediv. Woods towards 

 Ouse and Derwent (R.S.); Riccall and Holme (H.F.P.); 

 Market Weighton, &c. (J.J.M.). 



D. majUS, Sm. Cliff Wood near Selby (H.F.P.). 



D. Bonjeani, DeXof. Langwith and Barmby Moors 

 (R.S.); Cliff Wood and Skipwith (H.F.P.); Market 

 Weighton (J.J.M.). 



D. Spurium, Hcdtv. Houghton and Barmby Moors (R.T.). 

 Discovered by Teesdale at Barmby Moor about 1770. 

 Figured in Eng. Bot. from his specimens. Refound 

 by R. S., 5th Nov., 1842, and in fruit, July 1843. 

 Grows also on Langwith and Woodhouse Moors. 

 Barmby Moor, Market Weighton (J.J.M.). 



■ * D. undulatum. Erhr. Very rare in Britain. Woods 

 between Market Weighton and Holme-on-Spalding 

 Moor (J.J. M., 1896). New to Yorkshire. 



* D. fuscescens. Turn. A very small form on trees, 

 Beverley Westwood (J.J.>L). 



CeratOdon purpureus (L.), Brid. Abundant everywhere ; 

 when barren, often confounded with other plants. 



TORTULACE.E. 



Ephemerum serratum (Schreb), Hampe. Beverley 

 (R.T.); Market Weighton (J.J. M.). E. munitissiinutn 

 is believed to occur, but requires confirmation. 



