Opis

Diagnosis. - The sp elements are morphologically clearly distinct from the oz elements, with at least a tendency to develop platform and a ramified anterior process.
Genera included. - Baltoniodus LINDSTROM, 197 1, Lenodus SERGEEVA, 1963, Amorphognathus BRANSON et MEHL, 1933, Rhodesognathus BERGSTROM et SWEET, 1966, Eoplacognathus HAMAR,
1966, Cahabagnathus BERGSTROM, 1983, Polyplacognathus STAUFFER, 1935 , Sagittodontina KNOPFER,
1967.

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.