INDEX OF COMMON AND SCIENTIFIC NAMES. 



189 



Pear (Russia), 20731. 



(Siberia), 19604, 20336 to 20338. 

 See also Pyrus spp. 

 Pennisetum sp., 21493, 21494. 

 cenchroides, 19714. 

 spicatum, 19106, 19931. 

 Pepper. See Capsicum spp. 

 Perilla ocymoides, 20633. 

 Persea gratissima, 19058, 19079 to 

 19082, 19094, 19146, 19147, 

 19151, 19167, 19196, 19206, 

 19297, 19377 to 19380, 21699. 

 indica, 19371. 

 Persimmon ( China ), 19395, 19403. 

 (Siberia), 20346. 

 See also Diospyros spp. 

 Phalaris arundinacea, 20210, 2021S, 



2047S. 

 Phaseolus sp., 20879. 



aconitifolius, 20012, 21600. 

 angularis, 191S5, 19468, 

 19988, 19989, 20007 to 

 20010, 20703, 20S94, 21081 

 to 21084. 

 calcaratus, 21291. 

 radiatus, 20696, 2069S, 



21086, 21708. 

 vulgaris, 19189 to 19192, 

 19980, 20001 to 20004, 

 20396 to 20404, 20413, 

 20415 to 20417, 20421, 

 20900 to 20905, 20939 to 

 20942, 21355, 21356. 

 Phellodendroti amurense, 20326, 20327. 

 Philadelphus sp., 20332. 

 Phleum alpinum, 20546, 20576, 20709. 

 asperum, 20631. 

 boehmeri, 20628, 20634, 20667, 



20668, 20670, 20676, 20752. 

 pratense, 20439, 20469, 20544, 

 20545, 20593, 20624, 207S9, 

 21018, 21366. 

 Phoenix dactylifera, 19544 to 19547, 

 20495 to 20516, 20800, 21008 to 

 21011, 21092, 21096 to 21185, 21258 

 to 21260, 21641, 21642, 21703. 

 Phyllostachys mitis, 19622. 

 Physalis sp., 20978, 20979. 

 francheti, 21704. 

 ixocarpa, 20868. 

 peruviana, 19900, 21705. 

 Physostigma venenosum, 21481. 

 Picea sp., 20313, 20314. 

 ajanensis, 2031S. 

 obovata, 20319. 

 Pimenta officinalis, 21507. 

 Pinus cembra, 20317, 20764, 20777. 



koraiensis, 19529, 20089, 20090, 



20315, 20316. 



longifolia, 19276. 



thunbergii, 20091. 



Piptadenia communis, 19954. 



Pistacia sp., 21725. 



cliinensis, 19391. 

 mexicana, 19285. 

 132 



Pisum sp., 21545. 



arvense, 19863, 20467, 20591, 

 20685, 21288 to 21290, 21534, 

 21605, 21709. 

 sativum, 20380 to 20382, 20465, 

 20466, 20911, 20912. 

 Pittosporum pentandrum, 20492. 

 tenuifolium, 21042. 

 Plectranthus coppini, 20428 to 20430. 



ternatus, 20431. 

 Plocama pendula, 21611. 

 Plum (Korea), 20073, 20074. 



(Manchuria), 20241, 20281. 

 (Siberia), 19605, 20343. 

 (Turkestan), 21723. 

 See also Primus spp. 

 Poa sp., 20212. 



alpina, 20618. 



bulbosa vivipara, 19535. 



pratensis, 20205, 20476, 20740, 



21017. 

 serotina, 20538 to 20542. 

 trivialis, 20209, 20224. 

 Polianthes tuberosa, 21635. 

 Polygonum sachalinensc, 19825. 



tinctorium, 21070. 

 Pomelo. See Citrus decumana. 

 Pond lily. See Nymphaea sp. 

 Populus sp., 19531. 

 Portulacaria afra, 19104. 

 Potato, aquatic, 19693, 19694. 

 Mauscben, 20806. 

 (Norway), 21584 to 21591. 

 (Russia), 19582 to 195S5. 

 See also Solatium spp. 

 Prosopis sp., 19406. 



Prunus sp., 19605, 20073 to 20079, 



200S1 to 20084, 20240, 20241, 



20281, 20287, 202SS, 20343, 



21721, 21723, 21727. 



armeniaca, 19489, 20067 to 



20072, 21728. 

 capollin, 192S7. 

 glandulifolia, 20080, 20344. 

 nana, 20723. 



pumila, 20085 to 20088, 20342. 

 Psidium sp., 19978. 

 Psophocarpus tetragonolobus, 20907. 

 Pueraria thunbergiana, 19992. 

 Pyrus intermedia, 20778. 



pollveria, 19721, 21547. 

 sinensis, 19604, 20232 to 20235, 

 20243 to 20248, 20251 to 20267, 

 20269 to 20275, 20336 to 20338, 

 20731, 20780, 21001, 21253, 

 21254. 



Queensland nut. See Macadamia ter- 



nifolia. 

 Quercus sp., 19392, 19393, 19402, 19409. 



mongolica, 20306, 20307. 

 Quince, Bengal. See Aegle marmelos. 



(Mexico), 19843. 



