DlCRANACEjB.] 178 



TAB. XXIII. A. Dlcr. elongatum (a. Guldbransdalen, Jensen; c. Corrie Ardor, Fergiisson). 

 B. Dicr. montanum (a. Finland, Lindberg, c. Button Park, Bagnall). C. Dicr. flagellare 

 (a. Tyrol, Schliephacke, c. Bostol wood, Holmes). D. Dicr. viride\(a.. Finland, Lindberg, 

 c. Abbots Bromley, Bloxam). E. Dicr. Scottii (Plymouth, Holmes). 



TAB. XXIV. A. Dicr. Sauteri (Tyrol, Sauter), /? var. curvulum (Braemar, Black). B. Dicr. 

 longifolium (a. Finland, Lindberg, c. Ben Lawers, Hunt). C. Dicr. uncinatum (a. Ne- 

 pal, Wallich, c. Ben Voirlich, McKinlay). D. Dichodontium pellucidum (Whitby, 

 Braithwaite), fl- var. fagimontanum (Ben Lawers, Braithwaite). E. Dichod. flavescens 

 (Eskdale, Braithwaite). 



TAB. XXV. A. Oncophorus Wahlenbergii (Krimml, Davies). B. /?. ditto, var. compactus (Col 

 di Stelvio, Schimper). B. Owe. virens (Clova, Braithwaite). C. Owe. strumifer (Glen 

 Phee, Hunt). D. Owe. gracilescens (Glen Phee, Fer^Mssow). E. 0?zc. polycarpus (Clova, 



TAB. XXVI. A. Owe. Bruntoni (Ballater, J/MW^). B. Owe. crispatus (Green's clough, Nowelt). 

 C. Owe. striatus (Penmaenmawr, Braithwaite). D. Ceratodon purpureus (Chislehurst, 

 Braithwaite). E. Cerat. conicus (a. Hochmuhlen, Schlotheuber, c. Newhaven, Spruce). 

 F. Scelania ccesia (Glen Phee, Fergusson). 

 a. Fertile plant, a*. Ditto mag. b. Male. c. Sterile plant, i. Leaf. mag. i x. 



Transv. section of leaf, i a. Apex of leaf, i aa, i ab. Areolation of apex and base. 



2. Perich. bract. 2 x. Transv. section, aaa, 2ab. Areolation of apex and base. 3. 



Male infl. 4. Bract, antheridia and paraphyses. 5. Capsule. 6. Calyptra. 7. Mouth 



of caps, and peristome. 8. Teeth of peristome. 9. Spores. 10. Annulus. 



(Corrig. p. 91, for Merceya read Metzleria.) 



