Papers of Ernest Henry Wilson, 1896-1952. Field Diary: June 4-August 4, 1910. Expedition to Sungpan.

Field diary, from Ernest Henry Wilson's plant collecting expedition in Western Szechuan (Sichuan Province), to Sungpan (Songpan), June 4-August 4, 1910. Notes from August 4, 1910 describe a visit to an experimental farm outside Chengtu, June 4-August 4, 1910.

Additional Information

https://arboretum.harvard.edu/wp-content/uploads/2020/07/III_EHW_2012.pdf