INDEX 



537 



Corsinia, 42, 47, 68 ; sporogonium, 58. 

 Fig. 20 

 marcliantioides. Fig. 20 



Cor.sinie;X', 21, 47, 67, 69 



Cronisia paradoxa, 41 



Cupulifera;, 252 



Cyathea, 304, 373 

 medullaiis, 373 



Cyatheacea', 304, 307, 30S, 372, 374, 

 375, 419, 421 ; embryo, 373; pro- 

 thallium, 373; sexual organs, 373 ; 

 sporangium, 373 



Cyathodium, 68 



Cycads, 517, 518 



Cystopteris bulbifera, 221, 306. Fig. 

 195 



Dan.*:a, 254, 271, 274 

 Danixacere, 274 

 Darlingtonia, 1 1 1 



Dendroceros, 114, 135, 138, 144, 148, 

 3i3> 341. 512; elaters, 139; 

 gemmje, 139; germination, 139; 

 sexual organs, 139; thallus, 138 

 cichoraceus, 138, 139 

 Javanicus, 138, 139. Figs. 55, 74 

 Diatoms, 122 

 Dicksonia, 328 



antarctica, 373 

 Dicotyledons, 245, 518 

 DracEena, 292 



Dumortiera, 22, 23, 42 ; structure of 

 thallus, 49 

 irrigua, 49 

 trichocephala, 49 



Elatere.^, 95 



Ephemerum, 155, 180, 205, 207, 217; 

 sporogonium, 205 

 phascoides. Fig. 103 



EpigonianthcL'e, 113 



Equisetum, 5, 226, 248, 249, 422, 425, 

 427, 461, 464, 465, 466, 478, 

 484, 496, 512, 514, 515; arche- 

 gonium, 429 ; assimilative tissue, 

 442 ; buds, 445 ; cotyledon, 434 ; 

 embryo, 432 ; epidermis, 444 ; 

 rhizome, 435; roots, 447; spores, 

 423 ; sporophyte, 435 ; stomata, 



444 

 arvense, 422, 436, 439, 443, 446, 



453, 456, 457. Fig. 226 

 giganteum, 422, 447 

 hiemale, 457 

 limosum, 443, 453, 457. Figs. 232, 



242 

 maximum (see E. telmateia), 457 



E. palustre, 448. Fig. 226 

 pratense, 457 

 robustum, 457, 459 

 scirpoides, 422, 439, 446, 459. Fig. 



242 

 sylvaticum, 447 



telmateia, 422, 425, 427, 434, 436, 

 439, 441, 442, 443> 444, 446, 448, 

 453, 454, 457, 459 ; antheridium, 

 425, 426 ; archegonium, 429; cam- 

 bium, 457 ; embryo, 432 ; endo- 

 dermis, 443 ; epidermis, 444 ; ger- 

 mination, 423 ; lacunae, 434, 442 ; 

 leaves, 439, 457 ; prothallium, 424, 

 425 ; roots, 447, 450 j spermato- 

 zoitls, 427 ; sporangia, 450 ; spores, 

 423, 453, 456 ; stem apex, 432 ; 

 stomata, 444 ; tannin cells, 442 ; 

 tubers, 436 ; vascular bundles, 442, 

 449. Figs. 218, 219, 220, 221, 

 222, 223, 224, 225, 227, 228, 229, 

 230, 231, 232, 233, 234, 235, 236, 

 237, 238, 239, 240, 241 

 variegatum, 450, 457 



EquisetaceiE, 6, 459 ; E. cryptopora, 

 457 ; E. phanopora, 457 



Equisetineii;, 220, 422, 515, 516, 519; 

 afifinities, 460 ; classification, 457 ; 

 fossil, 459 



Equisetites, 459 



Eurynchium prcelongum, 152 



EusporangiatK (Filicinea;), 222, 298, 

 304, 307, 321, 338, 419, 421, 426, 

 430. 453, 460, 464, 466, 516, 518, 

 519 ; aiifinities of, 295 



Fegatella (see Conocephalus) 



Ferns (see also Filicinea;), 13, 220, 461 



Tree-ferns, 304, 328 

 Filices, 221, 307 ; leaf, structure of, 



325; roots, 328; sporangia, 331 ; 



trichomes, 428 

 Filicinece (see also Ferns), 220, 460, 5 15, 



518, 519 



Fimbriaria, 16, 19, 42, 48, 64, 70 ; 

 carpocephaium, 55 ; perianth, 64. 

 Fig. 14 

 Californica, 24, 50, 55, 59, 258 ; 

 antheridium, 50, 51 ; breathing- 

 pores, 48, 57, 58 ; development of 

 the thallus, 47, 48 ; germination, 

 64, 65 ; spores and elaters, 63, 64. 

 Figs. I, 10, 13, 15, 19, 20, 24, 27 



Fissidens, 153, 208 



Fontinalis, 8, 152, 155, 186, 187, 192, 

 209; peristome, 210 

 antipyretica, apical growth, 1S2. Fig. 

 106 



