EXPLANATION OF PLATES. 30! 



Plate 4. Fig. 54. Jungermannia capitata, leaves (Hooker). 

 )> 55- Jungermannia porphyroleuca, leaves 



(called excisa). 



11 56 Jungermannia turbinata, leaves (Notaris). 

 11 51 57- Jungermannia Pearsoni, two leaves. 

 > 58- Jungermannia lycopodioides, leaf. 

 11 11 59- Jungermannia Kunzeana, leaves. 

 ,, ,, 60. Aplozia gracillima, leaves. 

 ,, ,, 61. Cephalozia fluitans, leaves with radicles. 

 Plate 5. Fig. 62. Harpanthus Flotovianus, leaves and sti- 

 pules (Pearson). 

 63. Nardia conferta, portion of stem with leaf 



(Pearson). 

 ,, 64. Nardia sparsifolia, portion of stem with 



leaves (Pearson). 

 ,, ,, 65. Nardia Funckii, portion of stem with 



leaves (Carrington). 

 ,, 66. Nardia alpina, portion of stem with 



leaves (Stephani). 



67. Nardia robusta, leaves (Notaris). 

 ,, 68. Nardia sphacelata, portion of stem and 



leaves (Carrington). 



,, 69. Nardia emarginata, leaf (Hooker). 

 ,, 70. Nardia geoscypha, leaves (Notaris). 

 ,, ,, 71. Nardia rovoluta, leaves (Carrington). 

 Plate 6. Fig. 72. Cephalozia Lammersiana, portion of stem 



and leaves. 

 73- Cephalozia heterostipa, portions of stems 



and leaves. 

 74. Cephalozia denudata, portions of stem and 



leaves. 

 ,, 75. Nardia ustulata, portion of stem and 



leaves. 

 76. Nardia repanda, portion of stem and 



leaves. 



,, 77. Nardia Stableri, portion of stem and leaves. 

 78. Gymnomitrium obtusum, stem with leaves. 

 79- Ricciabifurca, fronds enlarged (Carrington). 

 ,, ,, 80. Riccia sorocarpa, fronds enlarged (Car- 

 rington). 



