JANUARY 1 TO DECEMBER 31, 1951 169 



197898 to 197906. 



From Mexico. Collected by Charles L. Gilly and Efraim Hernandez X., 

 Agricultural Explorers, Bureau of Plant Industry, Soils, and Agricultural 

 Engineering, Beltsville, Md. Received Aug. 30, 1951. 



197898. Dioscorea bartlettii Morton. Dioscoreaceae. 

 No. 7132. Tabasco. (Cuttings.) 



197899. Dioscorea composita Hemsl. 

 No. 7037. Veracruz. (Root.) 



197900. Dioscorea sp. 



No. 7046. Veracruz. (Root.) 



197901. Dioscorea sp. 



No. 7049. Veracruz. (Cuttings.) 



197902. Dioscorea sp. 



No. 7138. Chiapas. (Cuttings.) 



197903. Dioscorea sp. 



No. 7140. Chiapas. (Cuttings.) 

 197904 to 197906. Solanum tuberosum L. Solanaceae. Potato. 



From Chiapas. (Tubers.) 



197904. No. 7077. 



197905. No. 7076. 



197906. No. 7078. 



197907 to 197930. 



From Japan. Cuttings presented by the Faculty of Agriculture, Tokyo Uni- 

 versity, Tokyo. Received Aug. 31, 1951. 



197907 to 197926. Prunus persica (L.) Batsch. Amygdalaceae. Peach. 



197907. Hakuto. 197917. Kanto No. 11. 



197908. Kanto No. 2. 197918. Kanto No. 12. 



197909. Kanto No. 3. 197919. Kanto No. 13. 



197910. Kanto No. 4. 197920. Kanto No. lh. 



197911. Kanto No. 5. 197921. Kanto No. 15. 



197912. Kanto No. 6. 197922. Kanto No. 16. 



197913. Kanto No. 7. 197923. Kiyomi. 



197914. Kanto No. 8. 197924. Okitsu. 



197915. Kanto No. 9. 197925. Okubo. 



197916. Kanto No. 10. 197926. Shingyokn. 

 197927 to 197930. Pyrus ussuriensis Maxim. Malaceae. 



197927. Ishihvase. 197929. Nijiiseiki No. 1. 



197928. Kikusui. 197930. Nijiiseiki No. 2. 



197931. Sansevieria sp. Liliaceae. 



From the Union of South Africa. Roots and cuttings presented by the Dur- 

 ban Botanical Gardens, Durban, Natal. Received Aug. 31, 1951. 



197932 and 197933. Solanum TUBEROSUM L. Solanaceae. Potato. 



From Colombia. Tubers collected by V. R. Gardner, Office of Foreign Agri- 

 cultural Relations, United States Department of Agriculture. Received 

 Aug. 31, 1951. 



197932. Tocana. Bogota. 



197933. Tuquerrena. Bogota. 



