JANUARY 1 TO DECEMBER 31, 1964 



369 



Turnip. See Brassica rapa. 

 Ulmus (hybrid), 297425. 



pumila var. arborea, 297426- 

 297427. 

 (Undetermined.), 297477, 300647- 



300649, 303625. 

 Urd. See Phaseolus mungo. 

 Urochloa mosambicensis, 296009, 

 300163-300166. 



cf. trichopus, 300168. 



sp., 300167. 

 Utricularia bifida, 301136. 



montana, 301137. 

 Vaccinium corymbosum, 296395- 

 296412. 



deliciosum r 298049. 



hirsutum, 298050. 



lamarckii 296413. 



myrtilloides, 296414-296415. 



urceolatum, 295081. 



sp., 296416. 

 Velhzia retinervis, 296115. 

 Velvetbean. 



deering. See S. derringianum. 

 Verbena sp., 303617-303619. 

 Vetch. See Vicia narbonensis. 



purple. See Vicia benghalensis. 

 Vetiveria filipes, 302299. 



zizanioides, 302300. 

 Viburnum acerifolium, 296350-296352. 



corylifolium, 296320. 



dilatatum, 296028. 



lantana, 300584. 



lentago, 296353-296356. 



luzonicum var. formosanum, 

 302825. 



rafinesquiannum, 296357-296358. 



sargentii, 296029. 



trilobum, 296359. 



sp., 299143. 

 Viburnum, linden. See Viburnum dila- 

 tatum. 

 Vicia benghalensis, 297999-298016. 



faba, 300169, 301007-301015. 



narbonensis, 303064. 



sp., 294642-294645, 300170. 

 Vigna sinensis, 297561-297562, 298051, 

 300171-300175, 302457-302458. 



wilmsii, 300176. 



sp., 294479, 294480. 

 Villebrunea pedunculata, 302826. 

 Viola aurea, 303620. 



sp., 303621. 



Virgilia oroboides, 300177. 

 Vitex montevidensis, 300985. 



payos, 302762. 



pinnata, 297318. 

 Vitis (hybrid), 296418. 



vinifera, 296419-296425, 302607- 

 302611, 303626-303627. 

 Voandzeia subterranea, 298052. 

 Vulpia myuros, 302663. 

 Walnut, Persian. See Juglans regia. 

 Wampi. See Clausena lansium. 

 Warszewiczia coccinea, 299376. 

 Watermelon. See Citrullus lanatus. 

 Watsonia (hybrids), 297382-297383, 

 300178-300179, 300181. 



aletroides, 300182. 



angusta, 300183. 



humilis, 300184. 



iridifolia var. obrieni, 300185. 



marginata, 300186. 



meriana, 300180. 



priori, 300187. 



pyramidata, 300188. 



stanfordii, 300189. 



sp., 300190-300192. 

 Wayfaring-tree. See Viburnum, lan- 

 tana. 

 Weigela (hybrid), 295108-295111. 



hortensis, 296030. 

 Wendlandia formosana, 302827. 

 Wheat. See Triticum spp.* 



common. See T. aestivum. 



durum. See T. durum. 



poulard. See T. turgidum. 

 Wildrye. See Elymus europaeus. 

 Willow. See Salix grahamii. 

 Winter-aconite. See Eranthis hyemalis. 

 Witch-hazel. See Hamamelis spp.* 



vernal. See H. vernalis. 

 Yang tao. See Actinidia chinensis. 

 Yew, English. See Taxus baccata. 

 Yucca sp., 303622-303624. 

 Zanthoxylum piperitum, 296031. 

 Zea mays, 295289-295296, 296723- 

 296725, 296727-296730, 296731- 

 296746, 297399-297406, 297799- 

 297813, 298509-298540, 298825, 

 302306-302307, 302308-302395, 



302406-30415, 302803. 

 Zizyphus jujuba, 298102. 



mauritiana, 299447. 



-frU.S. GOVERNMENT PRINTING OFFICE: 1968 O— 292-001 



