310 
Peach. See Prunus persica. 
Peanut. See Arachis guaranitica, A. 
hypogaea, A. lutescens, A. margi- 
nata, A. repens. 
Pear. See Pyrus spp.* 
Pecan. See Carya illinoinensis. 
Pelargonium (hybrid), 276963. 
Pennisetum MACrOUrum, 
2738257. 
natalense, 276061. 
orientale, 271595, 271596. 
pedicellatum, 275106. 
spicatum, 271222, 271223, 271597- 
271600, 275351, 275352, 275966, 
275967, 277078. 
sp., 271601, 271603, 
275354, 273940-273943. 
Pentaschistis sp., 273258, 275610. 
271602, 
275358, 
Peppermint. See Mentha piperata f. 
rubescens. 
Persea americana, 274240, 277485- 
277487. 
Phaenocoma prolifera, 275611. 
Phalaris arundinacea, 272122, 272123. 
Phaseolus aconitifolius, 271399, 
271400, 271488, 271489. 
angularis, 273485, 273486. 
aureus, 
271495, 273487, 274305, 276364— 
276366, 276370. 
calcaratus, 271496, 
276367-276369. 
coccineus, 273448, 273666, 273667. 
lathyroides, 276182-276185. 
lunatus, 273449, 273668. 
mungo, 271409, 271410, 271497- 
271499. 
radiatus, 271500. 
vulgaris, 271501-271506, 271994— 
272007, 2731938, 273450—-273452, 
2738488, 273669-273673, 275000- 
275002, 276298, 276327, 277666, 
277667. 
Phellodendron amurense, 273198, 
273569, 273572, 273620. 
chinense, 273199. 
japonicum, 273200, 273621. 
lavalle1, 273561. 
sachalinense, 273413. 
Philadelphus sp., 274173. 
Phleum pratense, 270543, 274643. 
Photinia prionophylla, 277776. 
Phryniwum brachystachyum, 275924. 
Phylica sp., 275612. 
Phyllagathis rotundifolia, 276934. 
Phyllitis scolopendrium, 275625. 
Phyllocladus trichomanoides, 272291. 
Phyllostachys edulis var. heterocycla, 
271429. 
Phytolacca abyssinica, 274306. 
Picea abies, 274121-274125, 276930, 
276931. 
abies f. finedonensis, 274126. 
275636, 
PLANT INVENTORY NO. 
271401-271408, 271490- | 
169 
Picea abies—Continued 
abies f. gregoryana, 272292, 
276932. 
abies f. pygmaea, 272293. 
abies f. viminalis, 274127. 
lhkiangensis var. balfouriana, 
274129. 
mariana f. nana, 272294. 
orientalis fi, aureo-spicata, 
274130. 
pungens, 2741381, 2741382. 
pungens f. glauca, 272295. 
sp., 274145. 
Pieris floribunda, 271805. 
formosa, 273455. 
forrestu, 271806, 273456. 
japonica, 276560, 276714, 277419. 
Pieris, Japanese. See Pieris japonica. 
Pigeonpea. See Cajanus cajan. 
Pigeonwings, Asian. See Clitoria 
ternatea. 
Pilea elegans, 275925. 
Pimento. See Capsicum annuum. 
Pine. See Pinus spp.* 
Austrian. See P. nigra. 
mountain, Swiss. See P. mugo. 
Seotch. See P. sylvestris. 
stone, Swiss. See P. cembra. 
white, Japanese. See P. parvi- 
flora. 
Pinguicula caudata, 274436, 274450. 
Pinus (hybrid) , 274128. 
cembra, 274134, 274135. 
heldreichu var. leucodermis, 
274136, 2741387. 
mugo, 2741388, 274139. 
mugo var. pumilto, 272296. 
nigra, 274140. 
parviflora, 274141. 
parviflora f. glauca, 274142. 
X schwerini, 2741438, 274431. 
sosnowskyi, 274590 
strobus, 274144. 
sylvestris, 272297, 272298. 
sp., 2714381. 
Piper porphyrophyllum, 274451. 
Pistacia atlantica, 276701—276703. 
Pistacio, Mount Atlas. See Pistacia 
atlantica. 
Pisum elatius, 271936, 2738207-273209, 
2738279, 274566. 
jomardu, 270535. 
sativum, 270536, 271033—-271038, 
271114—271120, 271121, 271507- 
271511, 2721438-272218, 273605, 
2738674273681, 274307, 274308, 
274584, 274831, 275638-275640, 
275819275826. 
Pittosporum tobira, 275058, 275399. 
Plagiochloa uniolae, 274083. 
Plantago lanceolata, 277448. 
ovata, 277444—277449. 
psyllium, 274809, 277450, 277451. 
sp., 277452-277455. 
