Index 



131 



Lomaria, 43; Spicant, 44, 45 



Lorinseria arcolata, 91 



Lycopod, 119 



Lyeopodiaceae, 63 



Lycopodiales, 68 



Lycopodium, 20; adpressum, 85, 93; 

 alopecuroides, 93; annotininn, 23, 

 62, 68; annotinum, var. pun gens, 

 62; carolinianum, 93; clavatum, 

 62, 69, 119; clavatum var. mcgas- 

 tachyon, 62, 119; complanatum, 

 62, 69; complanatum var. /?oM- 

 liforme, 63, 119; inundatum, 62,, 

 119; lucidulum, 62, 68, 85, 119; 

 obscurum, 62, 119; obscurum var. 



dendr.oideum, 62,69, H9;saW/rtae- 



folium, (Y2;sclaginoides, 69; Sclago, 

 119; tristachyutn, 63, 119 



Lygodium, 20; palmatum, 4 



I 



Maidenhair fern, 49 

 .Male fern, 7 



Marsh fern, 92 

 Marsh shield-fern, 92 



Marsilia, 55; vestita, 55, 56 



Marsiliacrae, . r »."> 



Mattcuccia, 23; orientalis, 23; S/rw- 

 thiopteris, 23, 73 



Maxon, W. ft., 20; A family of 



ferns new to the United States, 



15 



Mertensia flexuosa, 17; rtfirfdc 17 



Mountain wood-fern. 19 

 Nephrodium, 119, 123; cristatum x 



Goldianum, 105; Kuhnii, 21 



Net -veined chain-fern, 91 



Neurogramma triangularis, 47 



New Mexieo, The ferns of the 

 Brazos canyon, 109 



New York fern, 91 



Noble, M. A-, Fern hunting in 

 Florida, in the phosphate coun- 

 try, 65 



Nomenclature, Fern, 119 



Notes and news, 24 



Note* on the ferns of the Champlain 



valley, 115 

 Not.s on the pteridophyt<*s of the 



north shore of Lake Superior, 68 



Novo River canyon. Mendocino 



Co., Cal., Ferns collected in the, 



64 



Oak-fern, 116, 119 

 Odontosoria, 20; clavata, 20 



Onoclea, 19, 61; orientalis, in 



sensibilis, 4, 18, 19, 61, 73, 91 

 104, 115; sensibilis var. obtusilo 

 bata, 61; Struthiopteris t 19, 61 



115 



Ophioglossaceae, 63, 122 



Ophioglossalcs, 70 



Ophioglossum, 67, 121, 122; cfl/j- 

 fornicum, 30; crotalophoroides, 

 86; Engelmanni, 40, 122; n//r;a- 

 fwm, 61, 67, 85, 121 



Ophioglossum Engelmanni in Mis- 

 souri, 66 



Ophioglossum vulgatum, What is 



the habitat of, 121 

 Osmunda, 18, 61; cinnamomea, 5, 

 18, 61, 86, 116, 118; cinnamomea 

 f. angusta, 116; cinnamomea f. 

 bipinnutijida, 117, 118; dnna- 

 momea f. cornucopia folia, 117; 

 cinnamomea f. frondosa, 117, 118; 

 cinnamoynea f. incisa, 117, 118; 

 cinnamomea f. laptipinnula, 117, 

 118; cinnamomea f. trifolia, 117, 

 118; cinnamomea var. auriculata, 

 117; cinnamomea var. frondosa, 

 61; cinnamomni var. glandulosa, 

 116; einrunnomni var. incisa, 61; 



Claytoniana, 18, 70, 115; regoffe, 

 18, 66, 70, 86, 115; r^atts f. 

 intrrrupta, 118 

 Osmund aceue, 61, 63 



Palmer, E. J., Ophioglo^um Engel- 

 manni in Missouri, 66 



Pellaea, 47; atropurpurea, 63, 90. 

 97, 98, 101, 116; afropurpwmz 

 var. BttJfctf, 116; brachyptera, 30, 

 64; r/msa, 49, 64; <7taM/a, 101; 

 occidentalis, 46, 47 



Pellaea atropurpurea, A peculiar 



form of, 97 



PhcgoptiHs alpestris t 12; />r.yop- 

 fcTfc, 4, 18, 58, 71, 116; /^^on- 

 opffra, 53, 116; Phegopteris, 70, 

 92; polypodioides, 4, 58, 116 



Phlebodium aurvum, 55 



PhylUtis, 32, 94 



Pickett. F. L.. A peculiar^ form of 



Pellaea atropurpurea, 97 



Polypod, 53; leather-leaf, 53 

 Polupodiaceae, 19, 63 



/ W *//,^ 10, 51, l»! ^f^- 



^m.S2:rVi/^;^64;/^n^. 



53 54 HI- occidentals 53. 5*. 



polypodioides, 32, 86; prfl*m"^ 



