1887  Hyattoceras Geinitzi Gemmellaro: 16, pl.2 fig.5-7, pl.8 fig.1-4.[non pl.8 fig.4 = Hyattoceras gümbeli].
     1902  Popanoceras (Hyattites) Geinitzi.-Frech: pl.59a fig.2.
     1927  Hyattoceras Geinitzi.-Diener: 73, pl.XIII fig.6, textfig.7f.
     1940  Hyattoceras geinitzi.-Miller & Furnish: 137, textfig.37A.
     1969  Hyattoceras geinitzi.-Davis, Furnish & Glenister,110, pl.4 fig.3-6.
     1972  Hyattoceras geinitzi.-Davis: 83, pl.20 fig.5-8, pl.21 fig.4-5.
     1987  Hyattoceras geinitzi.-Glenister & Furnish: 987, fig.3.5.
     1990  Hyattoceras geinitzi.-Bogoslovskaya: textfig.2.
     1996  Hyattoceras geinitzi.-Davis et al.: 469, fig.2 F-I.

Fig. TAX3326 A (suture).
Fig. see TAX2862 D (suture).