170 PLANT INVENTORY NO. 159 



197934 to 197941. Hydrangea macrophylla (Thunb.) Seringe. 

 Hydrangeaceae. 



From Germany. Cuttings purchased from E. Neubert Wandsbek, Hamburg. 

 Received Sept. 4, 1951. 



197934. Admiration. 197938. Idole. 



197935. Apotheose. 197939. Nouvelle. 



197936. Deesse. 197940. Splendeur. 



197937. General Patton. 197941. Superbe. 



197942. Arracacia xanthorrhiza Bancroft. Apiaceae. 



Arracacha. 



From Brazil. Roots presented by the Instituto Agronomico, Campinas, Sao 

 Paulo. Received Sept. 5, 1951 t 



197943 to 197951. DlOSCOREA spp. Dioscoreaceae. 



From Brazil. Roots presented by Temple Clayton, Shering Corporation, Rio 

 de Janeiro. Received Sept. 5, 1951. 



197943. Dioscorea sinuata Veil. 



197944. Dioscorea monadelpha (Kunth) Pax. 



197945. Dioscorea sp. 

 No. 5. 



197946. Dioscorea laxiflora Mart. 



197947. Dioscorea sinuata Veil. 

 No. 14. 



197948. Dioscorea sp. 

 No. 19. 



197949. Dioscorea sp. 

 No. 26. 



197950. Dioscorea sp. 

 No. 26B. 



197951. Dioscorea dodecaneura Veil. 

 No. 22. Ornamental vine. 



197952. Saccharum. Poaceae. Sugarcane. 



From Costa Rica. Cuttings presented by the Inter-American Institute of 

 Agricultural Sciences, Turrialba. Received Sept. 7, 1951. 



Argentina, 



197953 and 197954. Zea mays L. Poaceae. Corn. 



From Egypt. Seeds presented by the Ministry of Agriculture, Giza, Orman. 

 Received Sept. 7, 1951. 



197953. Single Cross 1U. 



197954. Double Cross 27. 



197955. Schinopsis lorentzii (Griseb.) Engler. Anacardiaceae. 



Quebracho. 



From Argentina. Seeds presented by the Ministerio de Agricultura y Gana- 

 deria, Buenos Aires. Received Sept. 7, 1951. 



Quebracho Colorado Santiagueno. From Santiago del Estero. 



