1364 
Poppy, 461 
Celandine, 461 
Garden, 461 
Mexican, 462 
Opium, 461 
Prickly, 462 
Rock, 461 
x Yellow, s d 
oppy Ash, 918 
Poppy Family, 460 
Foppy 3 Mallow, 766 
Populus, 338 
Porlieria, 671 
Porteranthus, 515 
Portulaca, 415 
PORTULACACEAE, 413 
Possum Haw, 732 
Possumwood, 908 
Post Oak, 355 
Potamo eton, 37 
Potato Cou d 980 
Potentilla, 521 
Poterium, 526 
Poverty Grass, 1i4, 115 
Poverty Pine, 28 
Powder-horn, 424 
Prairie-clover, 628 
Prairie Lily, 290 
Prairie Rose, 526 
Prenanthes, 1311 
Prickly Ash, 674, 675 
Prickly Pear, 815 
Prickly Po opp, 462 
Pride-of-India, 681 
Primrose, 843, 844, 845 
Evening, 839, 840, 841 
Primrose Family, 900 
PRIMULACEAE, 900 
PRIMULALES, 898 
Prince’s Feather, 380 
Prince’s Pine, 879 
Prionopsis, 1185 
Priva, 1013 
Privet, 920 
Prosartes, 271 
Proserpinaca, 849 
Prosopis, 583 
PROTEACEAE, 818 
Protea Family, 818 
PROTEALES, 817 
Prunella, 1026 
Prunus, 570 
Prunus, 573 
Pseudophoenix, 225 
Psidium, 833 
Psilactis, 1206 
Psilocarya, 189 
PSILOTACEAE, 23 
Psilotum, 23 
Psilotum’ Family, 23 
Psoralea, 620 
Psychotria, 1113 
Ptelea, 676 
PTERIDOPHYTA, 1 
Pteridium, 8 
Pteris, 8 
Pteris, 8 
Pterocaulon, 1236 
Ptilimnium, 870 
Puccoon, 460, 998 
Pump kin, 1138 
Pumpkin "Ash, 918 
Punica, 830 
PUNICACEAE, 829 
INDEX 
Purple Haw, 745 
Purple Rocket, 474 
Purple Slipper, 312 
Purple Virgin's Bower, 440 
Purslane, 416 
Marsa, 835 
Sea, 413 
Water, 825 
Purslane Family, 413 
Pussley, 416 
Putty-root, 326 
Pycnanthemum, 1045 
Pyenothy mus, 1042 
Pyrola, 878 
PYROLACEAE, 878 
Pyrrhopappus, 1314 
Pyrularia, 1103 
Pyrus, 529 
Pyrus, 531 
Pyxidanthera, 897 
Pyxie, 897 
Quamasia, 267 
Quamoclit, 961 
Quassia Family, 679 
Queen of the Prairie, 523 
Queenroot, 704 
Queen's Delight, 704 
Quercitron, 352 
Quercus, 348, 1322 
Quillwort, 24 
Quillwort Family, 24 
Quineula, 987 
| Quiteh Grass, 158 
| Rabbit Tobacco, 1238 
| Ragweed, 1150, 1320 
| Ragweed Family, 1148 
| Ragwort, 1302 
Ramie, 359 
| RANALES, 428 
| Randia, 1110 
RANUNCULACEAE, 429 
| Ranunculus, 441 
| Ranunculus, 440 
| Rapanea, 907 
Es berry, 515 
Black, 516 
| Red, 517 
Ratibida, 1260 
Rat-tail Grass, 56 
Rattle-box, 601, 915 
Rattlesnake Plantain, 321 
| Rattlesnake-root, 1311 
| Rattle-wood, 432 
Red Ash, 918 
; Red Baneberry, 432 
| Red Hod Bich as 
Red Buckeye, 739 
| Red bud, 584 
| Red Raspberry, 517 
| Red-root, 307, 751 
| Red Titi, 730 
Red-top, 126, 142 
Red- wood, Madeira, 682 
Reed, 161 
Bur, 35 
Cane, 161 
Common, 141 
Sea Sand, 128 
Reed Grass, 125, 128 
Reed Mace, 35 
Reeds, 112 
Reimaria, 69 
Remirea, 191 
Reverchonia, 693 
Reynosia, 748 
Rhabdadenia, 937 
Rhamnaceae, 747 
RHAMNALES, 747 
Rhamnidium, 747 
| Rhamnus, 750 
Rhaphis, 67 
Rhapidophyllum, 224 
Rhexia, 822 
RHINANTHACEAE, 1053 
Rhizophora, 833 
RHIZOPHORACEAE, 833 
Rhombolytrum, 146 
Rhododendron, 884 
Rhododendron, 884 
Rhus, 726 
Rhus, 726, 728 
Rhynchosia, 643 
Ribes, 510 
Rib-grass, 1100 
Rice, 112 
Indian, 112 
Marsh, 112 
Wild, 112 
| Rice Cut-grass, 112 
| Rice Grass, 112 
| Richardia, 1114 
Richweed, 357 
! Ricinella, 699 
Ricinus, 705 
Riedlea, 780 
River Birch, 345 
River Maple, 741 
Riverside Grape, 755 
| Riverweed Family, 495 
Rivina, 403, 1322 
| Robinia, 613 
| Rock Cress, 483 
| Book porum Oak, 354 
|. Sea, 477 
Sm Maple, 74 742 
Rock Po 
Rock- POPE Sly, 795 795 
DON. 472 
Rosa, 526 
ROSACEAE, 512 
ROSALES, 484 
Cli S 526 
imbing, 
Corn, 428 
Mallow, 775 
Prairie, 526 
Rose Bay Laurel, 884 
Rose Family, 512 
Rose-lip, 324 
Rose-mallow, 774 
Swamp, 7 75 
Rose-of- Sharon, 775 
Rosin-weed 
Rotala, 826 
