JANUARY 1 TO DECEMBER 31, 1960 
Ilex (hybrids) —Continued 
wilsont, 2678382. 
sp., 265094, 265095, 267836—267841. 
Iillicium religiosum, 264221. 
Impatiens niamniamensis, 265933. 
walleriana, 265096. 
Imperata sp., 269920. 
India-elm. See Holoptelea integrifolia. 
Indian-tobacco. See Lobelia inflata. 
Indigo. See Indigofera dosua. 
Kirilow.. See I. kirilowit. 
Indigofera dosua, 263240, 263241. 
kirilowit, 2697381. 
Tonopsis utricularioides, 267287. 
Ipomoea batatas, 263524, 267191- 
267194, 267945, 267946, 
purpurea, 2638702. 
Iris (hybrid), 266971. 
laevigata, 267658. 
sp., 267698, 267699, 267798, 
268404, 269381, 269382. 
Jack-bean. See Canavalia ensiformis. 
Jacquinia pungens, 268151. 
Jointfir. See Ephedra spp.* 
Judas-tree. See Cercis siliquastrum. 
Juglans (hybrids) , 264373—264376. 
ailanthifolia, 266243. 
cordiformis, 266244. 
regia, 264360-2643872, 264384- 
264388, 265712—265720, 267761, 
269496, 269497, 269675, 269834— 
269836, 2770526—270538. 
sp., 268512, 263513. 
Jujube. See Zyzyphus lotus. 
Juncus gerardi, 269840. 
Juniper. See Juniperus spp.* 
Chinese. See J. chinensis. 
common. See J. communis. 
prickly. See J. oxycedrus. 
Savin. See J. sabina. 
Juniperus (hybrid), 266614. 
bermudiana, 269683. 
chinensis, 266426, 266428, 266608. 
chinensis var. sargentu, 266347. 
communis, 265034, 265260, 266431, 
2665388, 266736—266738. 
communis var. depressa, 265258. 
communis var. nipponica, 266348. 
communis var. saxitilis, 266777. 
communis f. suecica, 266612. 
conferta, 266174. 
davurica, 266427. 
macrocarpa, 265259. 
x media, 266429, 266607, 266609-— 
266611, 266776, 266789, 266790. 
oxycedrus, 269336. 
sabina, 266430, 266539. 
sargentii, 266791. 
scopulorum, 266739. 
squamata, 266613, 266740. 
virginiana, 266741. 
Kale. See Brassica oleracea var. ace- 
phala. 
Kalmia intermedia, 266579. 
Kalopanax pictum, 266245. 
303 
Karo. See Pittosporum crassifolium. 
Katsura-tree. See Cercidiphyllum ja- 
ponicum. 
Kenaf. See Hibiscus cannabinus. 
Kerguelen-cabbage, See Pringlea anti- 
scorbutica. 
Koeleria berythea, 265846. 
Kolomikta. See Actinidia kolomikta. 
Kopsia fruticosa, 2655381. 
Kumquat, desert, Australian. See 
Eremocitrus glauca. 
Laburnocytisus x adamiu, 266033- 
2660385. 
Laburnum anagyroides, 266036, 
266037. 
Lactuca sativa, 263869, 264334, 264335, 
264670, 264671, 268405, 269498- 
269501, 2695038, 269504. 
sp., 269388. 
Lafoensia punicaefolia, 269640. 
Lagenaria leucantha, 265330—265334, 
269505—-269508, 269651, 270456. 
Lagerstroemia indica, 263843. 
loudonu, 269641. 
parviflora, 264811. 
speciosa, 269639. 
subcostata, 262768, 263844. 
subcostata var. hirtella, 264222. 
sp., 268141. 
Laquer-tree. See Rhus verniciflua. 
Larch, Chinese. See Larix potanini. 
Japanese. See L. leptolepis. 
Siberian. See L. sibirica. 
Larix leptolepis, 270349. 
potanin, 265261. 
sibirica, 262698, 262713. 
Lathyrus annuus, 268322. 
aphaca, 268406. 
sativus, 268478. 
szowlizi, 269921. 
Lawsonia inermis, 265901, 269642. 
Lebbeck-tree. See Albizzia lebbeck. 
Leek, lily. See Allium moly. 
Lemon. See Citrus limon. 
Lens culinaris, 268262, 2682638, 269509- 
269511. 
Lentil. See Lens culinarus. 
Lespedeza nipponica, 266349. 
sp., 269922. 
Lettuce. See Lactuca sativa. 
Leucaena esculenta, 263695. 
Leucothoe fontanesiana, 266675. 
grayana, 266350. 
grayana var. oblongifolia, 266351. 
keisket, 266352. 
Libocedrus sp., 269337. 
Ligustrum (hybrid), 266508. 
japonicum, 263656. 
ovalifolium, 265262. 
sinense, 266676. 
strongylophyllum, 265263. 
Lilac, Manchurian. See Syringa amur- 
ensis. 
Tilum auratum, 270475, 270476. 
