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7.4" Fossil Hyaenodon Mandible - South Dakota
This really cool fossil is the lower jaw (mandible) of Hyaenodon horridus collected from Shannon County, South Dakota. The jaw measures 7.4" long by 3" wide and all of the teeth are natural and unrestored.
There are several repaired cracks through the jaw and about 20% of the bone is restored. Comes with an acrylic display stand to assist with presentation.
Artists reconstruction of Hyaenodon.
Hyaenodons are extinct carnivorous mammals that likely preyed on the oreodonts of the Oligocene. They had large skulls, short necks, very tiny brains, and ranged in size from that of a small dog to that of a large wolf. Though Hyaena is part of their name they have no relation to modern Hyaenas. The name more refers to the likely eating habits of these carnivores as carrion eaters.
There are several repaired cracks through the jaw and about 20% of the bone is restored. Comes with an acrylic display stand to assist with presentation.
Artists reconstruction of Hyaenodon.
Hyaenodons are extinct carnivorous mammals that likely preyed on the oreodonts of the Oligocene. They had large skulls, short necks, very tiny brains, and ranged in size from that of a small dog to that of a large wolf. Though Hyaena is part of their name they have no relation to modern Hyaenas. The name more refers to the likely eating habits of these carnivores as carrion eaters.
SPECIES
Hyaenodon horridus
LOCATION
Shannon County, South Dakota
FORMATION
Brule Formation
SIZE
Skull: 7.4 x 3 x 2"
CATEGORY
ITEM
#342304
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