EUCEPHAWZIA. 147 



seg. '2 mm.; perigonial bracteole "25 mm. x "1 mm.; antheridia 

 •15 ram. X 1 mm. 



Hab. — On turfy banks or moors, or on shady rocks. Rare. 



9. Frodsham, Cheshire, G. E. Hunt. 10. Strensall IMoor, 

 G. Stabler ; Stockton Forest, G. Stabler ; Yeadon, Dr. Carrhi/jion. 



1. Lachan Bay, Co. Mayo, L. Moore. Loch Bray, Co. Wicklow, 

 B. McArclle. 



Found on the Continent. 



Obs. — Distinguished from Ceph. catenulafa (Hi'iben.), which it 

 approaches most in habit, by its paler colour (pale green or 

 yellowish, and not a tawny brown), leaves not so deeply bifid, 

 cells slightly larger and bracts entire. From Cejjh. lunidcefolia 

 Dum. by its smaller leaf-cells, and perianth composed of a 

 single layer of cells only. 



Description of Plate LV. — Fig. 1. Plants natural size. 



2. Portion of stem x 24 (Stockton Forest, G. Stabler). 

 3-6. Leaves x 64 (ditto). 7. Portion of leaf x 290 (ditto). 

 8, 9. Bracts x 31 (Loch Bray, D. McArdle). 10. Bracteole x 31 

 (ditto). 11-13. Sub-bracts x 31 (ditto). 14. Sub-bracteole x 31 

 (ditto). 15. Perianth x 16 (ditto). 16. Cross-section of 

 perianth x 31 (ditto). 17. Portion of the mouth of perianth x 85 

 (ditto). 18. Perigonial bract x 64 (Stockton Forest, G. Stabler). 

 19. Perigonial bracteole x 64 (ditto). 20. Antheridium x 85 

 (ditto). 



3. Cephalozia lunulaefolia, Liim. 



Jungermania connivens, Mart. Fl. crypt. Erl. p. 109, t. 5, f. -li (1817); Moiig. 



et Nestl. St. crypt. Vog., 5, n. 432. 

 Jungermania hinuhtfoUa, Dum. Syll. Jung., p. Gl (1831). 

 Cephalozia lumdcefolia, Dum. Recueil p. 18 (183.")). 



Cephalozia media, Lindb. Medd. af Soc. pro f. fl. Fenn. t!, p. 242 (1881). 

 Cephalozia multijlm'a, Spruce, On Ceph., p. 37 (1882). 



Dioicous, densely depressed ca^spitose, amongst S/)lia(/)ia laxly 

 creeping, eflagelliferous, small, of a pale green colour. Stem 

 prostrate, subramose, sometimes subpinnate, subcompressed, above 

 almost plane, below convex, cells 6 or 7 in diameter, cortical cells 



