1930  Gastrioceras subcrenatum Delépine, p. 74, pl.4        
           fig.5,7.
pt.  1931  Gastrioceras subcrenatum = G.carbonarium).-Dorlodot &
           Delépine: 74, pl.4 fig.4,5.
 ?   1932  Gastrioceras nopscai.-Rakusz: 117, pl.6 fig.12,20,
           textfig.20.
     1938  Gastrioceras aff. crenulatum.-Schmidt, p.120.
pt.  1938  Gastrioceras subcrenatum.- Demanet, p.183,
           pl.85 fig.16-21.
     1943  Gastrioceras crenulatum weristerense.-Demanet: 132,
           pl.7 fig.1-18.
     1961  Gastrioceras weristerense.-Bouckaert: fig.1.
     1962  Gastrioceras circumnodosum var. weristerense.-
           Ramsbottom & Calver: 575.
     1965  Gastrioceras weristerense.-Patteisky: 22, pl.8 fig.
           11-16, pl.9 fig.1-10.
     1966  Gastrioceras weristerense.-Dahm: 112, pl.4 fig.6,7.