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Myophorella (Orthotrigonia)
Taxonomy
Myophorella (Orthotrigonia) was named by Cox (1952) [Sepkoski's age data: J Sine K Berr]. It is not extant. Its type is Trigonia duplicata.
It was reranked as Orthotrigonia by Fleming (1987) and Sepkoski (2002).
It was assigned to Myophorella by Cox (1951) and Cox (1952); to Myophorellinae by Fleming (1987); and to Trigonioida by Sepkoski (2002).
It was reranked as Orthotrigonia by Fleming (1987) and Sepkoski (2002).
It was assigned to Myophorella by Cox (1951) and Cox (1952); to Myophorellinae by Fleming (1987); 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, Vaugonia quiltyi
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 (Orthotrigonia) Cox 1952
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†Myophorella (Orthotrigonia) spiculifera Fischer 1969
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| Reference: Aberhan et al. 2004 | |||||
Age range: base of the Late/Upper Bathonian to the top of the Middle Tithonian or 167.70000 to 145.00000 Ma
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Bathonian | France (Champagne-Ardenne) | Myophorella spiculifera (96155 96186) | |
| Middle Bathonian - Late/Upper Bathonian | France (Picardie) | Myophorella spiculifera (96146 96159 96170) | |
| Middle Bathonian - Late/Upper Bathonian | France (Champagne-Ardenne) | Myophorella spiculifera (96180 96191) | |
| Middle Tithonian | Germany | Myophorella aculeata (13381) |