T a b . x x i i i . A. Dicr. elongatum [a. Guldbransdalen, c. Corrie Ardor, Fcz^»s5oiî).
B. Dicr. montanum (a. Finland, Lindberg, c. Sutton Park, Bagnall). C. Dicr. flagellare
(a. Tyrol, Schliephacke, c. Bostol wood, Ho/wcs). D. Dicr. viride'ia. Finland, Lindberg,
c. Abbots Bromley, Bloxam). E. Dicr. Scottii (Plymouth, Holmes).
T a b . XXIV. A. Dicr. Sauteri (Tyrol, Sauter), f l . var. curvzilum (Braemar, Black). B. Dicr.
longifolium (a. Finland, Lindberg, c. Ben Lawers, Hunt). C. Dicr. uncinatum (a. Nepal,
Wallich, c. Ben Voirlich, McKinlay). D. Dichodontmm pellucidum (Whitby,
Braìthzvaite), fl. var. fagimontanum (Ben Lawtvs, Braithwaite). E. Dichod. flavescens
(Eskdale, Braithzvaitc).
T a b . XXV. A. Oncophorus Wahlenbergii (Krimml, D îtv/Vs ). B. ditto, var. compactus [Co\
di Stelvio, Schimper). B. One. virens (Clova, Braitlnvaite). C. One. strumifer (Glen
Phee, D. (Glen Phee, Fîz^k550h). E. One. polycarpus [OXova,
Fergusson).
T a b . XXVI. A. One. Bruntoni (Ballater, Hunt). B. One. crispatus (Green’s clough, Nozvell).
C. One. striatus (Penmaenmawr, Braithivaite). D. Ceratodon purpureus (Chislehurst,
Braithwaite). E. Cerat. conicus (a. Hochrr\\xh\Qn,Schlothczcbcr, c.FXtwXaavtu, Spruce).
F. Sælania cæsia (Glen Phee, Fergusson).
a. Fertile plant, a*. Ditto mag. b. Maie. c. Sterile plant, i. Leaf. mag. i x.
Transv. section of leaf. i a. Apex o f leaf. i aa, i ab. Areolation of apex and base.
2. Perich. bract. 2x. Transv. section. 2aa, 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. g i, for Merceya read Metzlei'ia.)
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