Duffour, Soc. Franç.
Duffour, C. [1 - nearly 8000]

University of Wisconsin-Madison, Wisconsin State Herbarium
Catalog #: v0400564WIS
Madiot, V. #7580 07 July 1935
Euphorbia stricta L.
France, Haute-Saône: Le Rus-de-Vellemoz