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:
EdwardPalmerBotanist. en Botanist Edward Palmer in Kansas City en Image from National Anthropological Archives en Smithsonian Institution lot inv no neg no Transferred from org en Original uploader was Fawcett at org en This image is in the public domain PDart original upload log page en EdwardPalmerBotanist Fawcett