1873 Goniatites falcifer.-Kayser, p.627, pl.19 fig.3.
1908 Tornoceras dorsatum Wedekind, p.579.
1913 Tornoceras dorsatum.-Wedekind, p.18.
1914 Tornoceras dorsatum.-Perna, p.44.
1914 Tornoceras dorsatum var. subtumida Perna, p.44, pl.4 fig.4 textfig.35,36.
1914 Tornoceras dorsatum var. curvata Perna, p.45 (pt.), pl.2 fig.2,3, textfig.37,38,41a-c, non 41d.
1918 Pseudoclymenia dorsata.-Wedekind, p.138, textfig.43c.
? 1953 Tornoceras (Protornoceras) dorsatum var. subtumida.-Nalivkina: 70, pl.1 fig.4.
1959 Tornoceras (Protornoceras) dorsatum.-Petter, p.204.
1962 Tornoceras dorsatum var. curvata.-Bogoslovsky: 385 pl.124b.
1960 Tornoceras dorsatum curvatum.-Ruzhencev, p.193, textfig.73a.
1971 Protornoceras dorsatum.-Bogoslovsky, p.48, pl.1fig.2-4.
2002 Pernoceras dorsatum.-Korn & Klug: 165, Fig.150 E

Fig. see TAX1904 C-E (sutures, from Bogoslovsky, 1971, fig.5).