University of Kansas Publications Museum of Natural History Volume 1, No. 21, pp. 423-427, 6 figs. in text December 24, 1948
University of Kansas LAWRENCE 1948
University of Kansas Publications, Museum of Natural History Editors: E. Raymond Hall, Chairman, A. Byron Leonard, Edward H. Taylor Volume 1, No. 21, pp. 423-427, 6 figs. in text December 24, 1948 University of Kansas Lawrence, Kansas
PRINTED BY FERD VOILAND, JR., STATE PRINTER TOPEKA, KANSAS 1948 22-3717