Genus: Quasimodichthys PAIVA & GALLO, 2018
Etymology:

Species: piauhyensis (ROXO & LOFGREN, 1936) PAIVA & GALLO, 2018
= Lepidotes piauhyensis ROXO & LOFGREN, 1936
Etymology:

Holotype: DGM 297-P

Locality: Fazenda Muzinho, 16 km northeast of Floriano city, Floriano-Amarante Highway, Parnaiba Basin, Piaui State, northeastern Brazil.

Horizon: Pastos Bons Formation.

Biostratigraphy:

Age: ?Upper Jurassic-Lower Cretaceous.

Material: Nearly complete specimen.

Referred material:

DGM-292-P, AMNH FF10012, FF10013: Nearly complete specimens.

DGM 291-P, 293-P to DGM 296-P, 901-P, Pz.UERJ 408 to Pz. UERJ 416, UFPE (no catalogue number), MNHN (no catalogue number): Several incomplete specimens, including fragments of skull and body.

GRANDE & BRITO, 2004

Locality:

Horizon:

Biostratigraphy:

Age:

Material:

AMNH 10012, 10013: 2 nearly complete specimens.

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