74 I. HAGEN. [1913 



Register. 



Adiantum aureum 58 



Anisothecium vaginale 24 



Bryum undulatum 12 



Buxbaumiales 9 



Catharinæa 9 



angustata 8, 9 



anomala 15 



crispa 9, 10 



Haussknechtii 10. 15 



spinosa 47 



tenella 10, 13 



tschuctschica 18 



undulata . 8, 9, 10, 12 



,, var. minor 13, 14 



,, var. rivularis 13 



Dawsonia 37 



Dicranum falcatum 26 



Eubryales 9 



Familia Polytrichi 9 



Leiodon 38 



Mnia 9 



Mnium polytrichoides 28, 35 



Oligotrichum 9, 17, 25 



incurvum (Huds.) 25 



Frye 26 



,, var. ambiguum 26 



,, var. brevifolium 26 



,, var. latifolium 21, 22 



,, var. molle 26 



parallelum 25 



Orthotrichum . 9 



Pogonatum 9, 28 



,, aloides 30 



,, ,, var. Dicksoni 31 



,, ,, var. minus 31 



