INDEX 



703 



Saprophytic mosses, 160, 226 



Sarracenia, 117 



Sauteria, 43 



Scalariform tracheids, 330 



Scales, 69, 223, 307, 335, 565 



carpocephalum, 58 

 Scapaniaceae, 620 

 Scapanioideae, 119 

 Schistochila, 119 



appendiculata ; Fig. 63 

 Schistostega, 218 



Schizaea, 306, 386, 387, 389, 420, 

 440, s8oj 597 

 dichotoma, 385, 388, 636 

 pennula; Fig. 226 

 pusilla, 384^ 38s, 388, 636 ; Fig. 

 222 

 Schizaeaceae, 310, 311, 369, 384, 

 420, 438, 440, 442, 581, 583, 

 584, 603, 634 

 gametophyte, 384 

 leaf, 387 

 sporangium, 388 

 stem-structiire, 386 

 stomata, 387 

 Schizogenic ducts, 292 

 Schizomeris, 607 

 Schizoneura, 587 

 Schizophyceae, 564 

 Sclerenchyma, 222, 291, 307, 330, 



334. 387. 46s. 496 

 Scolecopteris, 582, 583 

 Scolopendrium, 394 

 Secondary endosperm, 516 

 Seed, 7, 585, S9I 



Selaginella, 7, 483, 511, 519, 561, 

 572, 588, 603, 640, 641, 

 642 

 antheridium, 512, 513, 640, 641 

 archegonium, 516 

 chloroplasts, 528, 534 

 embryo, 518, 641 

 female gametophyte, 514, 640, 



641 

 leaves, 523, 527 



Selaginella — Cont. 



male gametophyte, 512 



roots, 529 



spermatozoids, 512 



stem-structure, 526 

 apus, 512, 514, S18, S20, S2I, 522, 



524, 532, 640 

 atroviridis, 641 

 Bigelovii, 522 

 caulescens, 641 

 cuspidata, 517, 518, 528; Fig. 



29s 

 deflexa, 523 

 denticulata, 641 

 Galeottii, 64 r 

 Gracilis, 641 



helvetica, 640, 641, 642 ; Fig. 296 

 Kraussiana, 513, 514, 520, 641; 



Figs. 29s, 296, 297, 298, 300, 



301, 302, 303, 304, 30s. 306, 



307. 308 

 laevigata, 526 

 lepidophyUa, 511, 527 

 LyaUii, 528 

 Martensii, 520, 526, 528, 530, 



531. 532, 641 ; Fig. 299 

 rubricaulis, 641 

 rupestris, 483, sir, 518, 521, 522, 



524, 528, 532, 640, 641, 642 

 selaginoides, 522, 523 

 spinosa, 530, 532, 641 

 spinulosa, 521, 641 

 stolonifera; Fig. 295 

 suberosa, 528 

 sulcata, 642 

 Vogelii, 528, 642 

 SelaguieUace£e, 485, 511, 533, 601, 



606 

 Senftenbergia, 583 

 Seta, 12, 18, 74, 165, 207, 213, 216, 



568 

 Sieve-tubes, 252, 263, 265, 271, 326, 



331, 360, 464, 472, 497 

 SigUlaria, 589, 590 

 SigiUariaceEe, 588 



