INDEX 



70S 



Sporangium — Cont. 

 Gleichenia, 370 

 Hymenophyllaceae, 381, 382 

 Isoetes, 556 



Leptosporangiatae, 232, 339 

 Lycopodium, 500 

 Marattjaceae, 292, 294 

 Marsiliaceae, 438 

 Ophioglossum, 247, 254, 255, 



256, 257 

 origin of, 598 

 Osmundaceae, 365 

 PUuIaria, 438 

 Polypodiaceae, 395 

 PsUotaceae, 508, 509 

 Pteridophytes, 598 

 Schizseaceae, 388 

 Selaginella, 530, 641, 642 

 Spores, 4, s, 12, 20, 21, 36, 60, 64, 



74, 80, 84, 96, III, 122, 141, 



155. 179, 182, i8s, 213, 2S7, 



29s, 47S, 559 

 Anacrogynae, 99 

 Archidium, 185, 187 

 Dendroceros, 148 

 Equisetum, 443, 444, 476 

 germination, 5, 19, 47, 99, 113, 



143, 188, 274, 312, 346, 367, 



373> 418, 444, 486, 539 

 Gleichenia, 371 

 Hepaticae, 19 

 Marattiaceae, 297 

 Marchantiaceae, 47 

 Notothylas, 156 

 Porella, in 

 Psilotaceae, 510 

 Spore-division, 96, 343, 567, 618 

 Anacrogynas, 98, 618 

 Anthoceros, 141 

 Porella, in 

 Riccia, 35 

 Targionia, 63 

 Spore-fruit, 14 

 Spore-membrane, 19, 35, 64, 343, 



414, 479 



Spore-sac, 179, 205, 206, 210, 213, 



216, 224 

 Sporocarp, 418, 432 



AzoUa, 412 



MarsUiaceas, 434 



Pilularia, 435, 436, 437, 439 



Salvinia, 412, 415 

 Sporogenous cells, 63, 342 

 Sporogenous tissue, 255, 371 

 Sporogonium, 5, 20, 187, 203, 221, 

 225 (see also Sporophyte) 



Archidium, 185 



Buxbaumia, 225 



Funaria, 209 



Jungermanniales, 74 



Marchantiaceae, 47, 65 



Muscineae, 12 



Polytrichum, 224 



Riccia, 34 



Tetraphis, 220 

 Sporophore 



Muscineae, 12 

 SporophyU, 340, 362, 387, 494, 523, 



556, 573, 583, 590, 600 

 Sporophyte, 3, 4, 5, 6, 8, 12, 13, 14, 

 2I1 23, 70, 73, 109, 121, 123, 

 157, 227, 229, 230., 562, 566, 



575 

 Anacrogynae, 94, 95 

 Andreaea, 184, 185 

 Anthoceros, 134, 135, 136 

 Anthocerotes, 122 

 apical growth, 165 

 Archidium, 186 

 budding, 310 

 Calycularia, 617 

 Corsinia, 41 

 Funaria, 203 

 Helminthostachys, 271 

 Hepaticae, 18 

 leafy, 569 

 Marattiaceae, 289 

 Muscinea^, 12, 594 

 Notothylas, 153 

 Ophioglossum, 245 



