Anonymous, Fl. Exs. Reipubl. Bohem. Slov.
Anonymous [1 - ?]

University of Wisconsin-Madison, Wisconsin State Herbarium
Catalog #: v0401980WIS
Otruba, J. #428 17 May 1927
Euphorbia angulata Jacq.
Czech Republic, Moravia Centr.: in collinis nemorosis supra Grygov