Species: kosorensis GROSS, 1950
Etymology:

Holotype:

Locality: Czech Republic (old Czechoslovakia).

Horizon: Radotin limestone.

Biostratigraphy: Monograputs hercynicus zone.

Age: Lower or Middle Siegenian, Upper Lochkovien Stage, Lower Early Devonian Epoch, Early Devonian.

Material: Fragmentary skull and fragmentary skeleton.
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Species: prima (BARRANDE, 1872)
Etymology:
= Coccosteus prima BARRANDE, 1872

Holotype:

Locality: Czech Republic (old Czechoslovakia).

Horizon: Upper Koneprusy.

Biostratigraphy:

Age: Upper Siegenian, Pragian Stage, Middle Early Devonian Epoch, Early Devonian- Lower Emsian Stage, Upper Early Devonian Epoch, Early Devonian

Material:

Referred material:

= Holopetalichtyys novaki KOENEN, 1895
Etymology:

Holotype:

Locality:

Horizon:

Biostratigraphy:

Age:

Material:

= Radotina tuberculata GROSS, 1958
Etymology:

Holotype:

Locality: Rheinland-Pflaz State, Germany.

Horizon: Taunusquarzit.

Biostraitgraphy:

Age: Siegenian, Pragian Stage, Middle Early Devonian Epoch, Early Devonian.

Material:

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Species: tessellata GROSS, 1958
Etymology:

Holotype:

Locality: Czech Republic (old Czechoslovakia).

Horizon: Upper Koneprusy.

Biostratigraphy:

Age: Upper Siegenian, Pragian Stage, Middle Early Devonian Epoch, Early Devonian- Lower Emsian Stage, Upper Early Devonian Epoch, Early Devonian

Material:

Material:
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