GENERAL INDEX. 



599 



Periwinkle, 33, 504 

 Permanent Tissues, 86, 144 

 Peronospora, 259, 264 

 Peronosporaceae, 339 

 Pei-onoaporeae, 46, 358, 269, 317, 



837, 340 

 Persea, 494 

 Persimmon, 506 

 Personales, 498 

 Pertusaria, 298, 309 

 Peruvian Bark, 64, 182, 517 

 Petal, 417, 430 

 Petalostemon, 533 

 Petiole, 145, 369 

 Petunia, 98, 503 

 Peyssonnelia, 277 

 Peziza, 370, 371, 386, 388, 389,391, 



397, 301, 333, 330 

 Phacelia, 503 

 Pliacidium, 295 



Phseosporeae, 365, 268, 269, 337, 339 

 Phallus, 334, 335 

 Phanerogamia, 304, 305, 389, 568, 



569, 570 

 Phanerogams, 11, 40, 46, 56. 66, 73, 



74, 76, 83, 87, 90, 93, 106, 120, 



133, 137, 140, 161, 164, 365, 370, 



284, 316, 317, 389 

 Phascacese, 355. 358 

 Phascum, 358 



Phaseolus, 88, 475, 531, 533 

 Pheasant's Bye, 564 

 Phellodendron, 543 

 Phellogen, 136 

 Philadelphus, 103, 536 

 Philydrese, 457 

 Phleum, 455 

 Phloem, 118, 407 

 Phlox, 503 

 Phoenix, 405 

 Phoradendron, 51, 477 

 Phosphates, 176 

 Phosphorus, 175 

 Phragmidium, 314, 315 

 Phycochromaceae, 340 

 Phycooyanine, 316 

 Phycomyces, 341 

 Phycomycetes, 338 

 Phycoxanthine, 316, 337 

 Phyllactinia, 381,, 283 

 Phyllocladua, 410 

 Phyllocyanine, 53 

 Phylloglossum, 383, 385 

 -Phyllome, 134, 136, 243, 271 



Phyllotaxis, 149 



Phylloxanthine, 53 



Physalis, 500 



Physarum, 310 



Physcia, 306, 309 



Physiological Unit, 20 



Physocalymma, 533 



Pliysgmycetes, 338 



Phytelephas, 463 



Phytelephasieae, 463 



Phyiolacca, 497 



Phytolaccaceae, 497 



Picea, 151,409,411, 413 



Pie Plant, 497 



Pigeon Pea, 532 



Pileorhiza, 159,374, 424 



Pileus, 338 



Pilobohis, 337, 241 



Pilophorus, 309 



Pilularia, 381, 383 



Pimento, 533 



Pinang, 466 



Pinckneya, 517 



Pine, 94, 413 



Pineas, 411 



Pine-apple, 62, 471 



Pine-apple Family, 471 



Pingulcula, 500 



Pinhoen Oil, 484 



Pink Family, .549 



Pinnately-compound Leaves, 148 



Pinnately-lobed Leaves, 147 



Pinnate Venation, 145 



Pinus, 34, 69, 85 102, 151, 395, 



397, 409, 411, 412, 415 

 Piper, 483, 561 

 Piperacese, 425, 483 

 Piperales, 483 

 Pipsissewa, 510 

 Piptocephalis, 338, 241 

 Pirus, 72, 75, 85, 103, 537, 564 

 Plstacia, 535 

 Pistachia Nut, 535 

 Pistil, 419, 433 

 Pistillate Flowers, 431 

 Pisum, 102, 531 

 Pitch, 412 

 Pitchers, 136 

 Pitcher Plant, 556, 557 

 Pith, 124, 128,200, 201,408 

 Pits in Cell-walls, 24 

 Pitted Vessels, 84, 113, 363 

 Pittosporacese, 551 

 Pittosporum, 551 



