Public domain photos

The image shows a close up of a plant stem with a small amount of green algae on it, which is a photo of a sporozoan. The text at the bottom of the image is visible, providing further details about the plant stem.

The image shows a close up of a plant stem with a small amount of green algae on it, which is a photo of a sporozoan. The text at the bottom of the image is visible, providing further details about the plant stem.Open in library