1908  Sporadoceras Sedgwicki Wedekind: 595, pl.39 fig.14,
           pl.41 fig.4.
     1918  Sporadoceras Sedgwicki.-Wedekind, p.149, textfig.47e.
     1966  Sporadoceras (Sporadoceras) sp. ex aff. gr., Sp. (Sp.)
           sedgwicki.-Walliser, p.14, pl.1 fig.14, pl.2 fig.1-2,
           textfig.3f-k.