This folder contains determination lists for and correspondences about botanical specimens collected by Oscar Haught. Determinations mostly by Killip, A. Fernandes, P. C. Standley, and Dugand ( from the Instituto de Ciencias Naturales de Bogota). Determinations by other Smithsonian staff are also included. Haught's plants were collected in Colombia, Ecuador, and Peru.
Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu.