LITERATURE CITED
Aldinger, H.
1931. Ueber karbonische Fische aus Westfälen. Paleont. Zeit., 13:186-201.
Berg, L. S.
1940. Classification of fishes, both Recent and fossil. Moscow and Leningrad, 1940 (J. W. Edwards, Ann Arbor, Michigan, 1947, offset reproduction, pp. 1-345, 197 figs., plus English translation of text, pp. 346-517, 1947.)
Fiege, K.
1951. Eine Fisch-Schwimmspur aus dem Culm bei Waldeck. Neues Jahrb. Geol. and Paläont. Jahrgang 1951:9-31.
Hibbard, C. W.
1933. Two new species of Coelacanthus from the middle Pennsylvanian of Anderson County, Kansas. Kansas Univ. Sci. Bull., 21:279-287.
Keller, G.