LATIN AND ENGLISH INDEX. 
1 Passiflora. 
Passion flower. 
444 
ll Pastinaca. 
Parsnep. 
ig 6 
j Pedicularis. 
Louse-wort. 
424 
I Peplis. 
Water Purslane. 
238 
1 Phalaris. 
Canary-grass, 
63 
’ Phaseolus. 
Kidney -lean. 
46g 
Phellandrium. 
Water Hemlock, 
IQS 
Philadelphis. 
Mock- Orange. 
329 
Phleum. 
CaCs- tail-grass. 
65 
1 pratense. 
Timothy- grass. 
65 
j Physalis. 
Ground Cherries, 
157 
Phytolacca, 
Poke-root. 
324 
Pinguicula, 
Butter-wort. 
14 
Pinus. 
Pine. Fir-tree. Hemlock, 
Spruce. Larch- tree. 
63(J 
Pisurn, 
Pea, 
470 
Plantago. 
Plantain, 
08 
• lanceolata. 
Rib-wort. 
9B 
Platanus. 
Plane-tree. Sycamore, 
Button-wood. 
6'35 
Poa. 
Meadoiv- grass. 
78 
Podophyllum. 
DucFs-foot. May-apple, 
306 
Polemonium. 
Greek Valerian, Jacob's 
Ladder. 
251 
Poly gal a. 
Milk- wort. 
464 
• seneca. 
Seneca Snake-root. 
464 
Polygonatum. 
Solomon's Seal. 
234 
Polygonum. 
Persicaria. 
269 
— aviculare. 
Knot-grass. 
269 
bistortoides. 
Snake-weed. 
271 
— — Convolvulus. 
Black Bind-weed. 
273 
Fagopyrura. 
Buck-wheat. 
273 
Hydropiper. 
Water Pepper, 
270 
Populus. 
Poplar. 
61 s 
balsamifera. 
Tacainahac. 
61 8 
trepida. 
Asp or Aspen- tree. 
618 
Pored ia. 
Papaw-lree, 
383 
Portulacca. 
Purslane. 
365 
Potamogeton. 
Pond-iveed. 
120 
Potentilla. 
Cinquefoil. 
353 
Anserina. 
Wild Tansey. 
356 
Pothos feetida. 
Scunk-zveed. Scunk-cah- 
bage. 
398 
Prenanthes. 
M'lWweed, 
498 
... Serpentaria. 
Lion's-foot, 
499 
