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Petalotrypa
Taxonomy
Petalotrypa was named by Ulrich (1890). Its type is Petalotrypa compressa.
It was assigned to Amplexoporidae by Bassler (1911), Bassler (1953); and to Trepostomida by Sepkoski (2002).
It was assigned to Amplexoporidae by Bassler (1911), Bassler (1953); and to Trepostomida by Sepkoski (2002).
Species
P. compressa (type species), P. folium
Species lacking formal opinion data
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.
G. †Petalotrypa Ulrich 1890
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†Petalotrypa compressa Ulrich 1890
†Petalotrypa folium Bassler 1911
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, p = phylum, uc = unranked clade | |||||
| References: Kiessling 2004, Nesnidal et al. 2013, Smith et al. 2006 | |||||