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:
Passiflora quadrangularisTurpin. Passiflora quadrangularis Dictionnaire des sciences naturelles Planches Botanique classe aprs la mthode naturelle de AntoineLaurent de Jussieu by Pierre Jean Franois Turpin Paris Strasbourg Levrault volume plate Handcoloured engraving after Turpin Pierre Jean Franois Turpin PDold Passiflora quadrangularis