218 INDEX 



PAGE 



Pea, Partridge, Y 13 39 



Pearlwort, W 50 90 



Pedicularis Canadensis, Y 23 47 



Pennyroyal, PI 4 138 



Pennywort, Water, W 51 90 



Penthorum sedoides, G 2 101 



Pentstemon digitalis, W 7 60 



pubescens, PI 8 1 40 



Pepperbush, Sweet, W 46 '. 86 



Peppergrass, W 45 84 



Peppermint, PI 3 136 



Phlox divaricata, PI 9 140 



subulata, Pk 5 115 



Wild, PI 9 140 



Phryma Leptostachya, Pk 7 1 1 6 



Physalis Virginiana, W 49, G Fr 2 89, 197 



Physostegia Virginiana, Pk 7, PI 3 1 16, 137 



Phytolacca decandra, W 46, PI Fr 2 86, 193 



Pickerel-weed, B 13 1 54 



Pimpernel, R i 107 



Water, W 45 84 



Pine Sap, W 32 75 



Pink, Deptford, Pk 5 115 



Large Marsh, Pk n 120 



Moss, Pk 5 115 



Sea, Pk ii 120 



Swamp, PI 17 143 



Wild, Pk 5 115 



Pipewort, Seven-angled, W 20 68 



Pipsissewa, W 18 67 



Spotted, W 18 67 



Pitcher-plant, R6 no 



Pluckea camphorata, Pki9 127 



Plum, Beach, W 56, PI Fr 2 94, 193 



Podophyllum peltatum, W 47, G Fr i 87, 197 



Pogonia ophioglossoides, Pk24 131 



Poison Ivy, G 7, W Fr i 103, 175 



Oak, G 7, W Fr i 103 



Poke, W 46, PI Fr 2 86, 193 



Polemonium coeruleum, PI 19 144 



