- US IlHpHS 1996.5-1-0906
- Item
- circa 1930-1932
Photograph of what appears to be the leave of a compass plant.
Photograph of what appears to be the leave of a compass plant.
Hand-colored photo of Prairie Dock (Silphium terebinthinaceum) flower, also known as prairie rosinweed.
Hand colored photo of Prairie Dock (Silphium terebinthinaceum), also known as prairie rosinweed.
Hand-colored photo of, Prairie Dock (Silphium terebinthinaceum) flower, also known as prairie rosinweed.
Photo of prairie dock (Silphium terebinthinaceum) flower, also known as prairie rosinweed.
Prairie Dock (Silphium terebinthinaceum) flower, also known as prairie rosinweed.
A photograph taken of a Rosin Weed (Silphium).