INDEX. 



Page. 

 Acrosticlmm alpinum . . . .181 



hyperboreum 181 



ilvense. ...... 182 



septentrionale .... 80 



Spicant 96 



Adiantum 45, 59 



Capillus-Veneris, described 54, 60 



its distribution . 62, 263 



its culture 62 



Allosorus 44, 63 



crispus, described . . . 49, 64 



its distribution . 65, 264 



its culture 65 



Amesium germanicum .... 73 



Ruta-muraria . . . . 79 



septentrionale . . . . 80 



Aspidium aculeatum . . . .158 



angulare ....'. 160 



dilatatum 123 



erosum 128 



Filix-mas 129 



Filix-fcemina 92 



fontanum 72 



Halleri 72 



Lonchitis 161 



montanum . . . .111 



Page. 



Aspidium Oreopteris . . . .132 



rigidum 132 



spinulosum 134 



Thelypteris 136 



Asplenium 45, 65 



acutum 69 



Adiantum-nigrum, described 54, 66 



its varieties . . . .68 



its distribution . 68,266 



its culture 69 



alternifolium 73 



Breynii 73 



Ceterach 103 



Filix-fbemina 92 



fontanum, described . . . 53, 69 



its distribution . 71, 268 



its culture 71 



germanicum, described . . 53, 72 



its distribution . 73, 268 



its culture 73 



lanceolatum, described . . 53, 74 



its distribution . 75, 268 



its culture 74 



marinum, described . . . 53, 76 



its distribution . 76, 269 



its culture 77 



