GENERAL INDEX. 



603 



Rocliea, 106 



Rocket, 554 



Rock-weeda, 269 



Root, 134, 137, 159, 187, 190, 1<)1 



243, 265, 362, 374, 404, 424 

 Root-cap, 159, Ifil, 374, 404 

 Root-hairs, 19, 95, 137, 161, 342 



351, 361, 367 

 Root-pressure. 173 

 Roots as Storeliouses, 165 

 Root-stock, 136 

 Rosa, 527 



Rosacese, 64, 150, 425, 527. 565 

 Rosales, 524 

 Roseae, 527 

 Rose Apple, 523 

 Rose Family, 527 

 Rosemary, 497 

 Rose Mallow, 547 

 Rose of Jericho, 555 

 Roses, 383, 437, 537 

 Rosette, 402 

 Rosewood, 505, 532 

 Rosin, 63, 413 

 Rosmarinus, 497 

 Rotation of Organs, 199 

 Rotation of "Protoplasm, 14 

 Rubese, 529 

 Rubia, 518 

 Rubiaceae, 516 

 Rubiales, 516 

 Rubus, 529 

 Rudbeckia, 151 

 Rudiments of Floral Organs, 426, 



431 

 Rue, 133. 542 

 Rue Family, 541 

 Rumex, 71,497 

 Runners, 135, 193 

 Ruscus, 461 

 Kuslies, 457 

 Russia Leather, 487 

 Rust, 316 

 Ruta, 132, 542 

 Rutacese, 541 

 Rutese, 543 

 Rye, 94, 166, 289, 294, 295, 455 



Sabal, 465 

 Sabiaeese, 535 



Saccharomyces, 17, 39, 65, 314 

 Saccharomycetes, 336, 340 

 Saccharum, 455 

 Sack Tree, 490 



Safflower, 513 



Saffron, 468 



Sage, 498 



Sage Brush, 514 



Sagedia, 310 



Sagittaria, 131, 467 



Sago, 410 



Sago Palms, 406 



Saguerus, 466 



Sagus, 466 



Salep, 470 



Salicacese, 435, 486, 505 



Salisburia, 410 



Salix, 486, 564, 565 



Salsify, 513 



Salvadoraceae, 504 



Salvia, 498 



Salvinia, 381, 383 



Salviniaceae, 383 



Samara, 436 



Sambucus, 106, 518 



Samydacese, 522 



Sanguinaria, 556 



Sandalwood Tree, 476 



Sand-box Tree, 485 



Sanfoin, 532 



Santalacese, 476 



Santalales, 476 



Santalum, 476 



Santa Maria Wood, 549 



Sap, 62, 174 



Sapindacese, 535, 565 



Sapindales, 534 



SapindesB, 536 



Sapindus, 565 



Sapodilla Plum, 506 



Saponaria, 550 



Saponin, 461 



Sapotacese, 506, 564 



Saprolegniaceae, 39, 56, 354, 363, 



269, 337, 339, 340 

 Saprolegniae, 11 

 Saprophyte, 53, 176, 178, 182, 190, 



221, 250, 270, 281, 286, 333 

 Sarcodes, 511 

 Sargasso Sea, 369 

 Sargassum, 268 

 Sarracenia, 182, 556 

 SarraceniacesB, 556 

 Sarsaparilla, 459 

 Salt, diffusion of, 175 

 Sassafras, 494, 5!ii 

 Sassafras Bark, 494 

 Satin-Wood, 540 



