1937a Popanoceras sublahuseni Gerasimov: 18, pl.2 fig.2.
     1938  Protopopanoceras sublahuseni.-Ruzhentsev: 260, pl.3 fig.11-13.
     1951  Protopopanoceras sublahuseni.-Ruzhentsev: 165, pl.14 fig.4.
     1960  Protopopanoceras sublahuseni.-Ruzhentsev: 111, text-fig.1a.
     1986  Protopopanoceras sublahuseni.-Bogoslovskaia: 60, pl.38 fig.8, pl.59 fig.11.
     1988  Protopopanoceras sublahuseni.-Glenister & Furnish: 53 [only two specimens known].

Fig. TAX3211 A (suture). TAX5319 (suture).