688 



INDEX. 



Pseudocarpidium 



Wright's, 374 

 Pseudophoenix, 60 



Sargentii. 61 



vinifera, 61 

 Pseudopyrenula, 526 



diremta, 526 



eluteriae subsulphurea, 



530 

 Pseudotetraspora, 597 



Antillarum,597 



marina, 597 

 Psidium, 306 



Guajava. 307 



Gwat-a,307 



PSILOTACEAE, 476 



Psilotum, 476 



nudum, 476 



Mq-uetrum, 476 

 PSILOTUM FAMILY, 476 

 Psorotichia, 539 



Boergesenii, 539 

 Psychotria, 418 



asiatica, 419 



bahamensis, 419 



lanceolata, 419 



ligustrifolia, 419 



pubescens, 418 



undata, 419 



Pteridium caudatitm, 467 

 PTEEIDOPHYTA, 464 

 Pteris, 466 



aquilina caudata, 467 



a urea, 470 



caudata. 467 



lanceolata, 466 



Uneata,4QQ 



longifoiia, 467 

 Ptilota Schousboei, 580 

 Ptilotliamnion, 581 



l/ipinnatum, 580 

 Puccinia Cynanchi, 636 



heterospora, 636 



Lantanae. 636 



Leonotidis. 636 



miriflca, 636 



obliqua. 636 

 Pull-back, 132 

 Purple-grass. 32 

 Purslane, 138 

 PURSLANE FAMILY, 137 

 Pycnodoria, 467 



longifolia, 467 

 Pycnoporus sanguineus, 641 

 p'ycraeus ferrugineus, 44 

 Pylaiella, 589 



Antillarum. 589 



Hooperi. 589 

 PYRENOPSIDACEAE, 539 

 Pyrenula, 526 



aurantiaca, 526 



cerina, 526 



di'iilanata. 526 



Glaziovii, 526 



Kunthii, 526 



leucoplaca, 526 



libricola, 527 



mamillana, 526 



mamillana, 526 



mastoiden. 524 



nit ida. 526 



punctella. 526 



trupicti, 529 

 PYRENULACEAE. 523 

 PYRENULALES, 522 

 Pyronema omphalodes, 635 

 Pyropoliiporus dependent, 

 640 



Pyxine, 551 



Cocoes, 552 



Cocoes endoxantha, 552 

 dissecta, 552 

 Meissneri, 552 

 picta, 551 



Quamoclit, 350 



coccinea. 350 



Quamoclit, 350 



vitlgaris, 350 

 QUASSIA FAMILY, 209 

 Quassia Simarouba, 210 

 Queen-of-the-Night, 294 

 Quicksilver-bush, 253 



Rabbit-grass, 42 

 Rachicallis, 408 



americana, 409 



rupestris, 409 

 Radicant Fissidens, 481 

 Radicula, 147 



brevipes, 148 

 Radula, 506 



australis, 506 



Southern, 506 

 Ragweed, Southern, 432 

 RAGWEED FAMILY, 430 

 Rainbow-moss, 480 

 Rajania, 80 



hastata, 80 



microphylla, 80 



microphylla, 634 



Small, 80 

 Ramalina, 549 



complanata, 549 



denticulata. 549 



Montagnei, 549 



peruviana, 549 



rigida Montagnel, 549 



usneoides, 549 

 Ram's Head Frullania, 519 



-horn, 156 

 RAXALES, 139 

 Randia, 410 



aculeata, 410 



miiis, 410 



RANUNCTJLACEAE,, 140 

 Rapanea, 316 



guianensis. 316 

 Raphanus lanccolatus, 149 

 Rat-root. 417 



-wood, 198 

 Rattlebox, 178 

 Rauwolfia, 339 



ffZoftra, 339 



nitida, 339 



Smooth, 339 



tetraphylla. 339 

 Rectolejeunea, 509 



Berteroana. 510 



Bertero's, 510 



Brittoniae. 510 



Leaf-shedding, 510 



Mrs. Britten's, 510 



phylloliola, 510 

 Red Bay. 144 



Cedar. 462 



Clover. 180 



Morning-glory. 350 



Periwinkle. 336 



Sage-bush. 370 



Stopper, 304 



-top. 23 

 Reed-grass, 39 

 Rclbiiniuni brr mil dense, 424 

 Rencalmia usneoides, 63 



Resupinatus subbarbatulus, 



644 

 Reynosia, 255 



Bahama, 256 



Common, 256 



latifolia, 256 



Northropiana, 256 



septentrionalis. 256 

 Rhabdadenia, 337 



Mflora, 337 



paludosa, 337 



Sagraei, 337 

 Rhabdonema adriaticum, 



630 

 RJiabdonia Baileyi, 561 



tenera, 561 

 Rhacoma, 247 



aquifolia. 248 



Bahama, 247 



coriacea. 247 



Crossopetalum, 248 



Holly-leaved, 248 



lllcifolia, 248 



pollens, 248 



Spiny-leaved, 248 

 RHAMNACEAE. 255 

 RHAMNALES, 255 

 Rhamnidium ferrcum, 256 



revolutum, 256 

 Rhamnus cohtbrinus, 258 



cubensis, 258 



ferreus, 256 



Rhinotrichum Curtisii, 636 

 Rhipilia, 612 



longicaitHs, 611 



Rawsoni, 612 



tomentosa, 61 2 

 Rhipocephalus, 613 

 Rhipocephalus, 568 



oblongus. 613 



Phoenix, 613 

 RMzoclonium, 509 



crassipellitum robus- 

 tum. 600 



hieroglyphicum, 600 



Hookeri, 600 



riparium implexum, 



600 



Rhizophora, 308 

 RMzopJwra, 559, 561, 564, 

 570, 572. 573, 574, 575, 

 576, 577, 582, 583, 594, 

 599, 600, 602, 606, 608, 

 610. 617 



Mangle, 308 

 RHIZOPHORACEAE, 308 : 

 RHIZOPHYLLIDACEAE. 583 

 Rhodochnrton RotMi, 560 



spel mi ca rum; 578' 

 RJiodomela calami-strata, 



572 



RHODOMELACEAE, 565 

 Rhodonema, 575 



elefinns, 576 

 RHODOPHYCEAE, 553 

 RHODOPHYLLIDACEAE, 561 

 Rnodopleyia, 580 

 RHODYAIEXIACEAE,, 563 

 Rhoeo, 68 



discolor. 68 

 Rhubarb. 419 

 Rims Rlndcjcttii. 244 



Cominia, 253 



Itetopittm. 244 



rndiranx. 244 



Toxicodendron, 244 

 Rliunclinftin, 192 



cnribaea , "\ 93 



Gundlaelui, 193 



