Gatunek typowy
Oistodus forceps Lindström, 1955

Opis

Diagnosis. - The tr element with an erect cusp; all the elements in the apparatus with smooth or weakly ribbed flanks .
Remarks. - The genus differs from its closest relative Paroistodus in the characteristic shape of the tr element and in lack of inversion of the basal cavity in all elements.

Synonimy

Zasięg czasowy

Literatura

Dzik, J. 1994a Conodonts of the Mójcza Limestone. In: J. Dzik, E. Olempska, & A. Pisera. Ordovician carbonate platform of the Holy Cross Mountains. Palaeontologia Polonica 53, 43-128.