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Liracassis apta
Taxonomy
Galeodea apta was named by Tegland (1931). It is a 3D body fossil. Its type locality is UCMP loc. A-6, Twin Rivers, Strait of Juan de Fuca, which is in an Oligocene marine shale in the Twin Rivers Formation of Washington.
It was recombined as Echinophoria apta by Durham (1942) and Durham (1944); it was recombined as Liracassis apta by Moore (1963), Moore (1984) and Hendy (2020).
It was recombined as Echinophoria apta by Durham (1942) and Durham (1944); it was recombined as Liracassis apta by Moore (1963), Moore (1984) and Hendy (2020).
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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.
†Liracassis apta Tegland 1931
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Diagnosis
No diagnoses are available