INDEX. 



Synonyms and names incidentally mentioned are printed in Italics. 



Page Tab. 



Acrostichum alpinum 15 6 



Ilvense 14 5 



septentrionale 58 34 



Thelypteris 16 7 



Adder' s-tongue, Common . . 81 46 



Lesser 82 47 



Adiantum Capillus-Veneris . . 70 40 



pedatum 71 



Allosorus crispus 69 39 



Amesium Germanicum 56 33 



Ruta-muraria 55 32 



septentrionale 58 34 



Aspidium aculeatum 32 17 



angulare 34 18 



concavum 27 14 



cristatum 21 10 



dumetorum 29 



erosum 20 



Filix-faemina 43 25 



Filix-mas 19 9 



fontanum .45 26 



Lonchitis 30 15 



montanum 41 24 



, Oreopteris 17 8 



recurvum 27 14 



rigidum 22 11 



spinulosum 24 12 



spinulosum ft 26 13 



spinulosum var 27 14 



Thelypteris 16 7 



Asplenium acutum 50 



Adiantum-nigrum 49 28 



alternifolium 56 33 



Ceterach 62 36 



Filix f&mina 43 25 



fontanum 45 26 



Germanicum 56 33 



lanceolatum 47 27 



marinum 50 29 



obtusum 50 



Page Tab. 



Asplenium Ruta-muraria .... 55 32 



Scolopendrium 59 35 



septentrionale 58 34 



Trichomanes 52 30 



Trichom. ramosum .... 54 31 



viride 54 31 



Athyrium Filix-foemina .... 43 25 



fontanum 46 26 



Bladder Fern, Alpine 40 23 



Brittle 36 19 



Mountain 41 24 



Toothed 38 21 



Blechnum boreale 64 37 



spicant 64 37 



Botrychium Lunaria 79 45 



matricarioides 80 



rutaceum 80 



Virginicum 79 



Brake, Braken 67 38 



Bristle Fern 72 41 



Capillaire 71 



Ceterach officinarum 62 36 



Chetherak 62 36 



Crested Fern 21 10 



Cryptogramma crispa 69 39 



Ctenopteris vulgaris 8 1 



Cyathea dentata 38 21 



fragilis 36 19 



incisa 40 23 



regia 40 23 



Cystea dentata 38 21 



fragilis 36 19 



regia 40 23 



Cystopteris alpina 40 23 



angustata 37 20 



dentata 38 21 



dentata /3 37 20 



Dickieana 38 22 



fragilis 36 19 



montana 41 24 



