INDEX 



227 



Horned liverworts (see also Anthocerotes), 



Indusium, 204 



Isoetes, 205, 206 



Kaulfussia, 1, 82, 84, 1 17, 1 18. » J 9, 122, 123, 



141, 147, H9- 152, ! 53, 154. 



157, 158, 164, 178, 179, 180, 



182, 183, 185, 186, 187, 206, 

 Figs. 90, 96, 102, 113, 123, 128, 



141, 163, 164, 166, 167, 168, 



171. 188 

 Plate 11 



Lacunae: 



Internodal in Helminthostachys, 75 

 Internodal in Kaulfussia, 184 



Leaf: 



Angiopteris, 201 

 Botrychium, 61, 101 

 Dana-a, 176, 178 

 Helminthostachys, 67, 70, 74 

 Kaulfussia, 185 

 Marattia, 194 



Marattiaceae, 118, 157, IS9. -'4 

 ( (phioglossum, 57, 84, 87, 88 

 Leaf, anatomy: 



Angiopteris, 202 

 Botrychium, 102 

 Danzea, 160 

 Helminthostacry s, 107 

 Kaulfussia, 187 

 Marattia, 194, 195 

 Ophioglossum, 93, 96 

 Leaf, fertile (see also Sporophyll), 5, 85, 109 



213 



Leaf, gaps, 78, 173 



Leaf, trace, 66, 71, 8o, 173, 186, 191, 197 



Leptosporangiatae, 3, 217 



Liverworts, mycorrhiza in, 33 



Lycopodium, 9, 10, 24 



L. cernuum, 9, 10 



Mantle cells (of antlieridium), 24, 129 



Marattia, 117, »9> I2 °, I22 ' I26 ' I28 ' I32 ' 



136, 137, 147. x 49, 152, 'S3. 



156, 164, 188, 189, 192, 193, 



195, 204, 206 



M. alata Sw.irtz, 138, 188, 191, 192, 193- 



Figs. 175, 176. 177- Plate 12 

 M. cicutaefolia Klf., 119, 132, 136 

 M. douglasii (Pr.) Baker, 119, 120, 122, 126, 

 136, 137, 147, 149. JSi, 153, 

 188, 189, 190, 205,210 

 Figs. 87, 88, 94, 106, 107, 108, 122, 

 132, 133, 141, 172. 173- '74- 

 185, 190, 191 

 M. fraxinea Smith, 120, 188, 191, 193 



Figs, 87, 186 

 M. salicifolia Schrad., 193 

 M. sambucina Blume, 120, 188 



Fig. 87 

 M. weinmannia-folia Liehm., 136 



209 



132, 

 155, 

 181, 

 208 

 136, 

 170, 



204, 



135. 

 iSS. 



194, 

 194 



135. 

 156, 



127. 

 [77. 



Marattiaceae, 3, 35- 39. 48, 53. 61, 83, 84, 117, 

 129, 130, 134. 135. 209, 212, 214, 



215 

 Macroglossum, 117, 204 

 M. alidae Copeland, 204 

 Mesarch vascular bundles in Helminthostach) s, 



78 

 Monotropa, 33 

 Mosses, 209 

 Mucilage cells, 168, 170, 173, 177. 182, 185, 187, 



190 

 Mucilage ducts, 168, 170, 173. l 77- 182, 185, 187, 



190 

 Mycorrhiza, 6, 9, "> IS. l8 , '9- 20, 21, 22, 32, 



33, 127, 179. 181, 212 

 Operculum (of antlieridium), 24, 25, 128, 129 

 Ophioderma (see also Ophioglossum). 5, 87, 94 

 Ophioglossacea-, 3, 5, 6, 7, 34. 82, 86, 108, 109, 



208, 213, 214 



Ophioglossum, 5, 6, 7, 9. 10, II, 12, 13, 14. •?. 

 22, 24, 26, 27, 28. 35, 39, 42. 43. 56. 

 60, 82. 83, 85. 86, 87, 89, 91. 207, 



209, 210,213,214,215 

 O. bergianum Schlecht, 5, 87, 92 



O. capense Sw., 92 

 O. californicum Prantl., 5 

 (). ellipticum Hk., 92 

 O. intermedium Hooker, 88, 97, 

 Fig. 69 

 Plate 4 

 ( ). lusitanicum L., 86, 87 

 (>. moluccanum Schlecht., 5, 6, 7. »> l -< 26, 28, 

 34- 35. 36. 38, 39, 4°. 42. 45. 55. 

 56, 57, 59, 86, 90,94, 112, 210, 212 

 Figs. 2, 4, 12, 18, 22, 23, 24, 25, 26, 27, 

 37, 38, 39, 55, 56. 57- 58. 59. 6 °- 61, 

 62, 81, 83, 192 

 Plates 1, 3 

 O. palmatum L., 88, 89, 98, 99 

 Fig. 70 

 Plate 5 

 O. pedunculosum Desv., 10, 11, 13, 34, 3°, 39, 4°, 

 42, 57 

 Fig- 3 , o 



0. pendulum L., 5, 6, 7, 9, l°> ! 4> 18, 26, 28, 29, 

 36, 37, 38, 40, 42, 44, 56, 88, 95, 96, 

 109, 112 

 Figs. 1, 3, 4, 13, 16, 20, 21, 63, 64, 65, 66, 



67, 68, 82, 84 

 Plates 1, 2, 4 

 (). reticulatum L., 6, 40, 90 

 (). simplex Ridley, 88. 98. 109 



Fig. 71 

 0. vulgatum L., 3, 5, °, 10, 13, 15, 27, 28, 29, 34, 

 43, 44, 57, 58, 59, 86, 87, 92 

 Figs. 3, 5. ! 9 

 Orchids as humus saprophytes, 33 

 Osmunda, Osmundaceae, 121, 123, 207 

 Osmundopteris. See Botrychium virginianum. 

 Palisade tissue, 107, 178, [95, 202 



