Rock field book no. 10000-11919
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PrintThe field book documents Joseph Rock's botanical collecting efforts in China from June 1923-March 1924. The book is comprised of a list of floral, grass, shrub and tree specimens numbered 10000-11745. Entries typically list genus but not species. Location is described by nearby place name and elevation in feet. The specimen is described by height,and color. Specimens of unknown genus are described as monocot, dicot, and composite. The book is arranged chronologically by month.
1923-1924
May 31, 1923
Feb 29, 1924
At least 24 hours advance notice is recommended to consult this collection. Contact the Department of Botany at 202-633-0920 to make an appointment.
China
SIA Acc. 11-094
Joseph Francis Rock, field notes, 1920-1929
1 field book
National Museum of Natural History (U.S.). Main Library