38 YORKSHIRE NATURALISTS' UNION. 



Jungermannia GenthianaTV^^i?^^. Dent. G. Stabler. M.W. 



J. pumila With Dent. G. Stabler. M.W. 



J. trichophylia Z Bolton Woods. W. West. M.W. 



J. bicrenata Ltndb. ... Roche Abbey. H. F. Parsons. S.W. 



Saccogyna viticulosa jDitm. ... Dent. G. Stabler. M.W. 



Mastigobryum trilobatum iV^zw/Z'. Dent. G. Stabler. M.W. 



Cephalozia catenulata Lindb. 



Blaeberry Gill. M. B. Slater. N.E. 



Lejeunia minutissima i?//;;/. ... Dent. G. Stabler. M.W. 



L. hamatifolia Bum. ... ... Dent. G. Stabler. M.W. 



Madotheca l^vigata Z*//;//... Castle Howard. G. Stabler. N.E. 



Frullania fragilifolia TTy/. Dent. G. Stabler. M.W. 



Peliia calycina iV: zw; Z Dent. G. Stabler. M.W. 



Metzgeria conjugata Lindb Dent. G. Stabler. M.W. 



Reboulia hemisphosrica ^^^/a'/... Dent. G. Stabler. M.W. 



Targionia hypophyjia L. ... Dent Head. W. West. M.W. 



Riccia fluitans L Howden. H. F. Parsons. S.E. 



Hirst Courtney & Drax. H. F. Parsons. M.W. 



R. glauca Z Goole. H. F. Parsons. S.W. 



LICHENS. 



For the reasons given in the first part of this report there is 

 comparatively little to record in this order. The following may 

 be noted : — 



Collema melsenum Ac/i. 



Market Weighton. H. F. Parsons. S.E. 



Sphasrophoron coralloides L'ers. 



Ingleborough. W. West. M.W. 



Ciadonia squamosa Zr^#///... Goole Moor. H.F.Parsons. S.W. 



C. uncial is Z^^/z/r . . Riccall Common. H. F. Parsons. S.E. 



PiatysmaglaucumZ...Riccall Common. H.F.Parsons. S.E. 



Trans. Y.N.U., 1878. Series E 



