JANUARY 1 TO DECEMBER 31, 1954 



435 



Prunus avium — Continued 



212565, 212567-212569, 212573- 

 212577, 212580, 212652-212783, 

 213604-213659, 213905, 213974, 

 214182, 214183, 214222-214239, 

 214383, 220399, 220824. 



cerasia, 214243, 221115, 221116, 

 222542. 



cerasifera, 212253-212257, 213563- 

 213565, 215549, 215550, 215800, 

 219944, 220110, 220675. 



cerasifera f. airopurpurea, 

 215798, 215799. 



cerasus, 212511-212513, 212515, 

 212518-212524, 212527, 212535, 

 212553, 212554, 212556, 212557, 



212566, 212570-212572, 212784- 

 212787, 213660-213667, 214240, 

 214241, 215551, 220676. 



concinna, 214032. 

 conradinae, 213406, 213975. 

 cornuta, 215552. 

 dawyckensis, 212338, 215553. 

 domestica, 212325, 212399, 212794, 

 213481, 214144, 219945, 220111, 

 220112, 220198, 220400, 220622, 

 220825-220827, 222543. 

 eburnea, 212827, 220713. 

 effusa, 212514, 212516, 212517, 

 212788-212793, 213668-213672. 

 fruticosa, 213673, 213976. 

 incisa X serrulata, 212339. 

 jacquemontii, 213977. 

 laurocerasus, 212347-212353. 

 lusitanica, 212354, 212355. 

 nipvonica var. kurilensis, 215554. 

 padus, 213480. 



persica, 212114, 212260, 212584, 

 213195-213213, 214033, 

 214071, 214072, 214384, 

 219558-219562, 219805- 

 219807, 220041-220052, 

 220677-220679, 220828, 

 220829. 

 var. nectarina, 212261, 212262, 

 212585. 

 prostrata, 213978. 

 serrulata, 212341-212343, 213407- 

 213412, 215557-215564, 

 215801, 215802. 

 var. pubescens, 212344. 

 setulosa, 213979. 



subhirtella, 215555, 215556, 215803. 

 tenella var. gesslerina, 213980. 

 yedoensis, 212340. 

 yedoensis X subhirtella, 212345. 

 spp., 219946, 220113, 220680, 

 220830, 222206. 

 Pseudophoenix sargentii, 221251. 

 Psidium guayava, 214345. 



spp., 213019, 213020. 

 Psophocarpus palustris, 219848. 

 Psoralea argophylla, 215267-215271. 

 cuspidata, 215272. 

 digitata, 215273, 215274. 



Psoralea — Continued 



esculenta, 215275, 215276. 



floribunda, 217382. 



lanceolata, 215277, 215278. 



tenuiflora, 215279-215290. 



var. flloribunda, 215291, 215292. 



spp., 219554-219557. 

 Pterocarpus angolensis, 222170. 

 Ptychosperma macarthuri, 221252. 

 Puccinellia spp., 220623-220627, 



221955, 221956. 

 Pueraria lobata, 214263. 



phaseoloides, 215767, 219849. 

 Pummelo. See Citrus grandis. 

 Pumpkin. See Cueurbita pepo. 

 Purpletop. See Tridens flavus. 

 Pyracantha crenulata, 220637. 

 Pyrus betulaefolia, 214086-214092, 

 214246-214252. 



calleryana, 214185. 



communis, 212258, 212578, 212579 

 212581, 212582, 213907, 213908, 

 215320-215330, 218025-218034, 

 222741. 



ussuriensis, 213353. 

 Quackgrass. See Agropyron repens. 

 Quercus variabilis, 220919, 220920. 



sp., 212619. 

 Quince. See Cydonia oblonga. 

 Quinoa. See Chenopodium quinoa. 

 Radish. See Raphanus sativus. 

 Raintree. See Samanea saman. 

 Rajania cordata, 222694. 

 Ramie. See Boehmeria nivea. 

 Randia sp., 214245. 

 Rape. See Brassica napus. 

 Raphanus sativus, 212620, 212621, 

 212919, 213276, 214066, 217960, 

 217961, 220307-220309, 220542, 

 220543, 220681, 220831, 221957, 

 221975, 222207, 222262-222264, 

 222742-222744, 222825, 222826. 

 Raspberry, wild. See Rubus spp. 

 Rauvolfia cubana, 220557. 



hirsuta, 220556. 



lamarchii, 220558, 222220, 222396. 



serpentina, 213322, 218024. 



ternifolia, 220559. 



verticillata, 222541. 



vomitoria, 221245. 

 Redfieldia flexuosa, 214794-214796. 

 Redpepper. See Capsicum frutescens. 

 Redtop. See Agrostis alba. 

 Rhododendron, 213413-213436. 



arboreum, 213180, 217626. 



sp., 214356. 

 Rhodomyrtus tomentosa, 217627. 

 Rhynchosia sp., 217383. 

 Ribes alpinum, 213981, 213982. 

 Rice. See Oryza sativa. 



wild. See Zizania aquatica. 

 Ricegrass, Indian. See Oryzopsis 

 hymenoides. 



pinyon. See Piptochaetium fim- 

 briatum. 



