1891  Popanoceras Krasnopolskyi Karpinsky: 73.
     1902  Popanoceras Krasnopolskyi.-Frech: 472, textfig.4;
           pl.59b fig.18.
     1933  Marathonites krasnopolskyi.-Ruzhentsev: 175,
           text-fig.6, pl.5 fig.12-18.
     1939  Waagenina krasnopolskyi.-Ruzhentsev: fig.6.
     1940  Waagenina krasnopolskyi.-Ruzhentsev: 120.
     1950  Waagenina krasnopolskyi.-Ruzhentsev: fig.76c, 77d.