PACE 



Mosses and Lichens 



LEAFY- MOSSES (Continued) 



Genus Tortula 176 



Tortula princeps . . ... 1 77 



" ruralis .... ... 178 



Genus Grimmia . . . 178 



Grimmia apocarpa . 1 79 



Genus Racomitrium . . .180 



Racomitrium lanuginosum . 181 



Genus Hedwigia ... .182 



Hedwigia ciliata . . 183 



Genus Ulota .... 184 



Ulota crispa ... .186 



" phyllantba . .187 



" Hutcbinsia . .188 



Genus Orthotrichum . .188 



Orthotrichum strangulatum \ 89 



Genus Encalypta . 190 



Encalypta ciliata . .192 



Genus Georgia . . 193 



Georgia pellucida . 195 



geniculata . 197 



Genus Tetradontium . 198 



Teiradontium repandum . 1 98 



Genus Schistotega . . 199 



Schistotega osmundacea . . . 201 



Genus Tetraplodon . . 202 



Tetraplodon mnioides . . 203 



Genus Splachnum . . . 204 



Splachnum rubrum . . . 206 



luteum . 207 



Genus Physcomitrium . . . 207 



Pbyscomitrium turbinatum . 208 



Genus Funaria . . 209 



Funaria flaricans . .210 



lygrometrica . 210 



Genus Bartramia . 214 



Bartramia pomiformis . ..215 



Genus Leptobryum ... 216 



Leptobryum pyri forme 217 



xii 



