1887  Propinacoceras beyrichi Gemmellaro: 55, 56, pl.5 fig.12-15, pl.7 fig.29,30.
     1901  Prosageceras beyrichi.-Frech: 476, pl.59b fig.14.
     1902  Prosageceras Beyrichi.-Frech: 476, fig.8; pl.59b fig.14.
     1921  Propinacoceras beyrichi.-Diener: 13.
     1927  Propinacoceras Beyrichii.-Diener: 65, pl.XII fig.6, textfig.5e.
     1931  Propinacoceras beyrichi.-Toumansky: 53.
     1933  Propinacoceras americanum Miller & Warren: 297.
     1933  Propinacoceras beyrichi.-Miller & Warren: 296.
     1935  Propinacoceras americanum.-Crockford & Warren: 160, 161.
     1935  Propinacoceras beyrichi.-Greco: 178, pl.15 fig.5.
     1935  Propinacoceras beyrichi.-Crockford & Warren: 161.
     1936  Propinacoceras americanum.-Miller & Crockford: 23,24.
     1936  Propinacoceras beyrichi.-Miller & Crockford: 24.
     1936  Propinacoceras beyrichi.-Miller: 494, fig.2.
     1937  Propinacoceras beyrichi.-Plummer & Scott: 91, textfig.19.
     1940  Propinacoceras americanum.-Miller & Furnish: 23, 43.
     1940  Propinacoceras beyrichi.-Miller & Furnish: 40,43,46, pl.5 fig.5,6.
     1947  Propinacoceras beyrichi.-Ruzhentsev, p.46, textfig.3.
     1949  Propinacoceras americanum.-Ruzhencev: 118.                       
     1949  Propinacoceras beyrichi.-Ruzhencev: 114,118,119, pl.6 fig.9,10, textfig.57d.
     1956  Propinacoceras beyrichi.-Ruzhencev: 97.
     1957  Propinacoceras americanum.-Miller, Furnish & Clark: 1060.
     1970  Propinacoceras beyrichi.-Termier & Termier: 94.
     1972  Propinacoceras beyrichi.-Termier, Termier, Desparmet & Montenat: 109, pl.14 fig.1,2, text-fig.3c.
     1973  Propinacoceras beyrichi.-Furnish: 538.
     1977  Propinacoceras beyrichi.-Nassichuk: 564, pl.1 fig.1-3, textfig.2.
     1988  Propinacoceras beyrichi.-Vasicek: 583, text-fig.14,  pl.3 fig.7,8.
     1988  Propinacoceras beyrichi.-Vasicek & Kullmann, p.110, textfig.5C, pl.2 fig.9.
     1988  Propinacoceras beyrichi.-Glenister & Furnish: 57, textfig.2E-H.
     1989  Propinacoceras beyrichi.-Leonova in Leonova &  Dmitriev: fig.12.
     1992  Propinacoceras beyrichi.-Blendinger et al., p.14, fig.3 C, D.
     1993  Propinacoceras beycheri (sic !).- Pillevuit: 216, pl.6 fig.2, 3-4.     

Fig. TAX3227 D (suture).  Fig.4314 E-H (sutures).