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Myophorella (Scaphotrigonia)
Taxonomy
Scaphotrigonia was named by Dietrich (1933) [Sepkoski's age data: J Toar-u J Call Sepkoski's reference number: 93]. It is not extant. Its type is Trigonia navis.
It was reranked as Myophorella (Scaphotrigonia) by Cox (1952) and Melville (1956).
It was assigned to Myophorella by Cox (1952) and Melville (1956); to Trigoniidae by Hayami (1975); and to Trigonioida by Sepkoski (2002).
It was reranked as Myophorella (Scaphotrigonia) by Cox (1952) and Melville (1956).
It was assigned to Myophorella by Cox (1952) and Melville (1956); to Trigoniidae by Hayami (1975); and to Trigonioida by Sepkoski (2002).
Species lacking formal opinion data
Myophorella aculeata, Myophorella argentinica, Myophorella coihuicoensis, Myophorella costatula, Myophorella garatei, Myophorella garatei, Myophorella kiwawaensis, Myophorella leziatensis, Myophorella muricata, Myophorella quennelli, Myophorella rawsoni, Myophorella signata, Myophorella tuberculata, Trigonia kuchensis
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.
Subg. †Myophorella (Scaphotrigonia) Dietrich 1933
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†Scaphotrigonia naviformis Hyatt 1892
†Scaphotrigonia navis Lamarck 1900
Diagnosis
No diagnoses are available