This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Lappula squarrosa Sturm. Lappula squarrosa Retz Dumort syn Cynoglossum lappula Scop Original Caption Gemeines Klettenvergissmeinnicht Cynoglossum lappula Figure from Deutschlands Flora in Abbildungen at biolib de Johann Georg Sturm Painter Jacob Sturm PDold metadata from image Deutschlands Flora in Abbildungen asterids Lappula