206 INDEX 



PAGE 



Marsh Fern 90 



Massachusetts Fern 94 



Matteuccia Struthiopteris 58 



Moonwort 198 



Nephrodium Boottii 110 



Nephrodium cristatum 106 



Nephrodium Filix-mas 100 



Nephrodium fragrans 104 



Nephrodium Goldieanum 102 



Nephrodium marginale 96 



Nephrodium noveboracense 92 



Nephrodium simulatum 94 



Nephrodium spinulosum 112 



Nephrodium Thelypteris 90 



New York Fern 92 



Notholaena dealbata 160 



Notholaena nivea, var. dealbata 160 



Oak Fern T6 



Onoclea sensibilis 54 



Onoclea sensibilis, f. obtusilobata 56 



Onoclea Struthiopteris 58 



Ophioglossum vulgatum 182 



Osmunda cinnamomea 14 



Osmunda Claytoniana 12 



Osmunda regalis 18 



Ostrich Fern 58 



Pellaea atropurpurea 62 



Pellaea densa 68 



Pellaea gracilis G6 



Phegopteris calcarea 76 



Phegopteris Dryopteris 76 



Phegopteris hexagonoptera . 74 



Phegopteris Phegopteris 72 



Phegopteris polypodioides 72 



Phegopteris Robertiana 76 



Phyllitis Scolopendrium 162 



Poiypodium incanum 134 



Polypodium polypodioides ......... 134 



Poiypodium vulgare 130 



Polypody, Common 130 



