pt. 1865  Goniatites crispus Barrande: 31, pl.2 fig.24-32, non 27-28.
pt. 1867  Goniatites crispus Barrande: 31.
     1933  Werneroceras crispus.-Schindewolf: 98.
     1958  Werneroceras? crispus.-Bogoslovskiy: 74.
     1959  Werneroceras crispus.-Petter: 105.
     1969  Werneroceras crispum.-Bogoslovskiy: 167.
     1983  Werneroceras (Crispoceras) crispum.-Chlupac & Turek: 111, pl.27 fig.1-8, textfig.29a,b.
     2002  Crispoceras crispum.- Korn & Klug: Fig.123 C.