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Physonemus gigii
Taxonomy
Batacanthus gigas was named by Branson (1916). It is a 3D body fossil. Its type locality is Lower Embar fauna, which is in a Roadian offshore shale in the Phosphoria Formation of Wyoming.
It was recombined as Physonemus gigii by Zidek (1976).
It was recombined as Physonemus gigii by Zidek (1976).
Synonymy list
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Physonemus gigii Branson 1916
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Diagnosis
No diagnoses are available