Plant habit at McCormick's Creek State Park near Spencer, IN, 5/19/06.
Expanding leaf at McCormick's Creek State Park, 4/17/04.
Closer view of the eusporangia at McCormick's Creek, 4/17/04.
An older leaf as's lost its sporophore near Griffy Lake on the north side of Bloomington, IN, 7/24/03.