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:
Transactionsprocphil Dicrastylis costelloi. en Dicrastylis costelloi in Black in Waite alt Results of the South Australian Museum Expedition to Strzelecki and Cooper Creeks September and October Botany pl XLII type specimen from Lake Nash Queensland collected by Costello hair from upper face of leaf expanded calyx inside pistil