Genus: Senectosaurus BOYARINOVA & GOLUBEV, 2023
Etymology:

Species: karamzini BOYARINOVA & GOLUBEV, 2023
Etymology:

Holotype: PIN 5864/1

Locality: Preobrazhenka-2 locality, Buzuluk District, Orenburg Region, European Russia.

Horizon: Kutuluk Formation, Chizhian-Rovdinian beds.

Biostratigraphy:

Age: Lower Vyatkian Age, Lopingian Subepoch, Zechstein Epoch, Late Permian.

Material: Skeletal frgment, including 18 osteoderms.

Referred material:

= Senectosaurus cf. karamzini BOYARINOVA & GOLUBEV, 2025

Locality: Maryushkina Sluda-C locality, Velikouskygusky Distict, Vologda Region, European Russia.

Horizon: Kichungia Beds.

Biostratigraphy:

Age: Late Tatarian Age,Upper Severodvinian , Wuchiapingian Stage, Lopingian Subpoch, Zechstein Epoch, Late Permian.

Material:

PIN no. 5468/1396: Postcranial osteoderm.

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