1980  Dzhaprakoceras chermnykhi Kuzina: 51, pl.3 fig.2,3,
           text-fig.11a.
     1988  Dzhaprakoceras (Dzhaprakoceras) chermnykhi.-Liang &
           Wang: 557, pl.4 fig.1a,b.
     1991  Dzhaprakoceras (Dzhaprakoceras) chermnykhi.-Liang &
           Wang: 76, text-fig.46, pl.13 fig.11-12.
 
Fig. see TAX3151 C (suture).