60 



PLANT INVENTORY NO. 144 



Vigna cylindrica, 138764. 



sinensis, 138765-138775, 139185. 

 Viola spp., 138501, 138502. 

 Violet. See Viola spp. 

 Vitex sp., 138845. 



Wheat, common. See Triticum 

 aestivum. 



durum. See T. durum. 



Wheatgrass. See Agropyron trac) 

 caulum. 



Zea mays, 139072-139131. 

 Zephyranthes sp., 137941. 

 Zingiber sp., 138006. 



sylvaticum, 138007, 138486. 

 Ziziphus sp., 138849. 



mauritiana, 138846-138848. 



"£? U. S. GOVERNMENT PRINTING OFFICE: 1950 888740 



