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Atractosteus simplex

Atractosteus simplex (from simplex, Latin for "simple", likely referring to the smooth scales), the simplex gar, is an extinct species of gar from the Early Eocene of western North America. It is known from many well-preserved specimens found in the famous Fossil Butte deposits of the Green River Formation in Wyoming, US.

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Atractosteus simplex

Nodes25
Edges24
Triples0
Avg. degree1.92
Density0.08
Components1

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simplex known fossil species formation specimen gar atractosteus green river found atrox leidy likely scales well-preserved specimens butte one even

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