PE Herbarium Type Specimens

Institue of Botany, Chinese Academy of Sciences

An Enumeration of the Asclepiadaceous Plants Collected by Tsai and Wang from Yunnan in 1933-1936

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith