Polymorphus acutis Van Cleave & Starrett, 1940

Dataset
GBIF Backbone Taxonomy: Rank
SPECIES: Published in
Van Cleave, Harley J., and William C. Starrett. (1940). The Acanthocephala of Wild Ducks in Central Illinois, with Descriptions of Two New Species. Transactions of the American Microscopical Society, Vol. 59, No. 3.

Amin, O.M. 1998. Marine flora and fauna of the eastern United States: Acanthocephala. NOAA Technical Report NMFS 135. U.S. Department of Commerce. 27 p.
Amin, Omar M. / Crompton, D. W. T. and Brent B. Nickol, 1985: Classification. Biology of the Acanthocephala. 27-72.
Amin, Omar M., 1992: Review of the genus Polymorphus Luhe, 1911 (Acanthocephala: Polymorphidae), with the synonymization of Hexaglandula Petrochenko, 1950, and Subcorynosoma Hoklova, 1967, and a key to the species. Qatar University Science Journal, vol. 12. 115-123.
Amin, Omar M., 1998: Marine Flora and Fauna of the Eastern United States: Acanthocephala. NOAA Technical Report NMFS 135. ii + 28.
Amin, Omar M., 2013: Classification of the Acanthocephala. Folia Parasitologica, vol. 60, no. 4. 273-305.
Cleave, H. J. V.; Starrett, W. C. (1940). The Acanthocephala of Wild Ducks in Central Illinois, with Descriptions of Two New Species. <em>Transactions of the American Microscopical Society.</em> 59(3): 348-353.
Integrated Taxonomic Information System (ITIS).
Salgado-Maldonado, G. and O. M. Amin. 2009. Acanthocephala of the Gulf of Mexico, Pp. 539–552 in Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Biodiversity. Texas A&M Press, College Station, Texas.
Van Cleave, Harley J., and William C. Starrett, 1940: The Acanthocephala of Wild Ducks in Central Illinois, with Descriptions of Two New Species. Transactions of the American Microscopical Society, vol. 59, no. 3. 348-353.