JANUARY 1 TO DECEMBER 31, 1963 



327 



Peach. See Prunus persica. 

 Peanut. See Arachis hypogaea. 

 Pear. See Pyrus spp.* 

 Peavine. See Lathyrus spp.* 

 black. See L. niger. 

 flat. See L. sylvestris. 

 grass. See L. sativus. 

 meadow. See L. pratensis. 

 Pennisetum (hybrid) , 291392. 

 asperi folium, 292455. 

 dichotomum, 292615. 

 massaicum, 287519. 

 pedicellatum, 287520. 

 polystachyon, 287521. 

 ramosum, 287522. 

 spicatum, 286832-287102, 289785- 



289795, 293295, 293296. 

 typhoides, 288564-288573, 

 288781-288803. 

 Penstemon cf. apateticus, 293049. 

 campanulatus, 293050, 293051. 

 harvardii, 293060. 

 kunthii, 293052. 

 cf. kunthii, 293053-293055. 

 spectabilis, 293061, 293062. 

 sp., 293056-293059, 293063. 

 Pepperomia sp., 292988. 

 Peppertree. See Schinus polygamus. 

 Pernettya, broadleaf. See Pernettya 



mucronata. 

 Pernettya mucronata, 292337. 

 Persea americana, 289751. 

 Persimmon, Oriental. See Diospyros 



kaki. 

 Peucedanum capense, 288252. 

 Phalaris (hybrid), 292206. 

 amethystina, 286171. 

 aquatica, 286610, 294252-294270. 

 brachystachys, 292616. 

 coerulesceyis, 287910, 287911. 

 minor, 289669, 292617. 

 paradoxa, 287912, 287913. 

 sp., 289670. 

 Phaseolus aconitifolius, 288574- 

 288584, 288804-288817. 

 aureus, 286114, 286297, 286298, 



288585-288597, 288818-288833. 

 calcaratus, 286299. 286300. 

 lathyroides, 286301, 292347, 



292353, 292360. 

 lunatus, 286302, 286303, 288598, 



290988. 

 mungo, 286304, 286305, 288599- 

 288603, 288834, 288835, 291365. 

 radiatus, 291366. 

 trilobatus, 286306. 

 vulgaris, 285691, 285692, 286427- 

 286429, 287536, 287537, 288013- 

 288020, 288604, 288605, 289338- 

 289372, 289530, 289531, 290989- 

 291008, 291367-291370, 293353- 

 293358. 

 vulgaris var. nanus, 285693- 



285701, 289373-289478. 

 sp., 286307, 292349. 



Phleum nodosum, 287914-287916. 



pratense, 285539, 285540, 287917, 

 292856 



subulatum, 292456-292461. 

 Phoenix acaulis, 291929. 



canariensis, 291930. 



dactylifera, 288836. 



pusilla, 291563, 291564. 



reclinata, 291931. 



zeylanica, 291562. 

 Phragmites karka, 288837. 

 Physalis aequata, 285702. 



alkekengii, 285703. 



franchetii, 285704. 



ixocarpa, 291560. 



nicandroides, 288250. 



peruviana, 285705, 291561. 



sp., 290968. 

 Picea abies, 289744, 290808-290810, 

 294145, 294146. 



abies f. virgata, 294147. 



brachytyla, 294148. 



schrenkiana, 289745. 

 Pieris, Japanese. See Pieris japonica. 

 Pieris japonica, 287108. 



sp., 289546. 

 Pigeonpea. See Cajanus cajan. 

 Pimelea pauciflora, 290770. 

 Pimento. See Capsicum annuum. 

 Pine. See Pinus spp.* 



Austrian. See P. nigra f . 

 pygmaea. 

 Pinus nigra f. hornibrookiana, 294149. 



nigra var. pallasiana, 293809. 



nigra f. pygmaea, 294150. 



stankewiczii, 293810. 



sylvestris f. nan, 294151. 



taiwanensis, 294152. 

 Pisum sativum, 285706-285749, 

 286430, 286431, 286607, 288021- 

 288031. 288263, 288606, 293426. 

 Plantago sp., 288607. 

 Plum. See Prunus (hybrid). 



common. See P. domestica. 



Japanese. See P. salicina. 



myrobalan. See P. cerasifera. 



sloe. See P. spinosa. 

 Plum-yew, Chinese. See Cephalo- 



taxus fortunei. 

 Poa bulbosa, 287918. 



compressa, 292857. 



nemoralis, 290727, 292858. 



pratensis, 286210, 286211, 286381, 

 289643, 292859, 293678-293683. 

 Podocarpus alpinus, 286515. 

 Poinsettia, common. See Euphorbia 



pulcherrima. 

 Polymeria distigma, 290771. 

 Polypogon monspeliensis, 287919. 

 Pomegranate. See Punica granatum. 

 Populus tremuloides, 293901. 

 Potato. See Solanum tuberosum. 

 Potentilla crantzii, 292806. 



indica, 292807. 



megalantha, 292808. 



palustris, 292809. 



