Whisk Fern, Psilotum sp., LM
Light micrograph of a Whisk Fern (Psilotum sp.) showing aerial stem in cross section; magnification X4.
Credit
Science Source
/ Science Stock Photography
Dimensions
5100 x 3840 pixels
Print Size @ 300 dpi
17 x 13 inches / 43 x 33 cm
