1959  Maximites oklahomensis.-Beghtel: 14, pl.1 fig.13-15 (nom.nud.).
     1962  Maximites oklahomensis.-Beghtel: 32, pl.1 fig.1-5, textfig.2 (nom.nud.).
     1981  Maximites oklahomensis Frest, Glenister & Furnish: 11, pl.1 fig.1-22, pl.2 fig.4, textfig.6A-D, 7A,8A,10, pl.1.

Fig. see TAX2896 7A (cross section), 8A (suture).