A maygrass bundle (archaeological specimen recovered from the Ozark Bluffs).

Gilmore, Melvin R. 1931. Vegetal Remains of the Ozark Bluff-Dweller Culture. In Papers of the Michigan Academy of Science, Arts, and Letters, Vol XIV, edited by E. S. McCartney and P. Okkelberg, pp. 83-102. University of Michigan Press. Plate XXV, Fig1.