Serendipita mycorrhiza

This microscopic view of a Switchgrass root appears like a thick, brown line with tiny blondish root hairs branching off of it. The Serendipita mycorrhiza appear like fuzzy, thin, white lines in the background.

Endomycorrhizae Serendipita vermifera
subsp. bescii growing on
Switchgrass (Panicum virgotum L.)
(Photo by Kelly Craven)