Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Orbiculoidea wyomingensis
Taxonomy
Orbiculoidea wyomingensis was named by Branson and Greger (1918).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1918 | Orbiculoidea wyomingensis Branson and Greger |
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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.
†Orbiculoidea wyomingensis Branson and Greger 1918
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus, o = order, c = class, uc = unranked clade | |||||
References: Aberhan et al. 2004, Nesnidal et al. 2013, Hendy 2009 |
Age range: Serpukhovian or 330.90000 to 323.20000 Ma
Collections (3 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Chesterian - Alportian | USA (Wyoming) | Orbiculoidea wyomingensis (5711) | |
Serpukhovian | USA (Idaho) | Orbiculoidea wyomingensis (93272 93284) |