Woodland, R. B., 1958, Stratigraphic significance of Mississippian endothyroid Foraminifera in central Utah: Journal of Paleontology, v. 32, p. 791-814.

Zeller, E. J., 1950, Stratigraphic significance of Mississippian endothyroid Foraminifera: University of Kansas Paleontological Contributions, p. 1-23; Protozoa, article 4.

[Return to A Keyword-Indexed Origins Bibliography]

begin trailer end trailer