Giant Armadillo Osteoderm Fossil Pair – Bony Armor Plates

PaleoCris — Thu, 16 Jul 2026 03:49:24 +0000

This is a pair of flex osteoderms (shell pieces) from two different species of giant armadillo animals called a pampathere. Their shells are made up of thousands of these that lock together. These species are Holmesina septentrionalis (larger) and Holmesina floridanus (smaller). Holmesina floridanus is the precursor (ancestor) that evolved into to the larger septentrionalis. These were fantastic Pleistocene animals that went extinct at the end of the ice age along with so many other megafauna.

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Giant Armadillo Osteoderm Fossil Collection – Bony Armor Plates

PaleoCris — Thu, 11 Jun 2026 22:24:01 +0000

This is collection of three pieces (osteoderms) of the shell of a giant armadillo like animal called a pampathere. Their shells are made up of thousands of these that lock together. This species is Holmesina septentrionalis, a fantastic Pleistocene animal that went extinct at the end of the ice age along with so many other megafauna. These osteoderms are in great condition.

The post Giant Armadillo Osteoderm Fossil Collection – Bony Armor Plates appeared first on PaleoCris.

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Giant Armadillo Osteoderm Fossil Pair – Bony Armor Plates

Giant Armadillo Osteoderm Fossil Collection – Bony Armor Plates