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Ranina cuspidata
Taxonomy
Ranina cuspidata was named by Guppy (1909). It is a 3D body fossil. Its type locality is Machipur, near Montserrat, which is in a Miocene marine horizon in Trinidad and Tobago.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1909 | Ranina cuspidata Guppy |
1919 | Ranina cuspidata Rathbun p. 168 |
2010 | Ranina cuspidata Schweitzer et al. p. 74 |
2014 | Ranina cuspidata Karasawa et al. p. 260 |
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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.
†Ranina cuspidata Guppy 1909
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class, uc = unranked clade | |||||
References: Aberhan 1992, Fearon and Clapham 2023, Turnsek 1997 |
Age range: Early/Lower Miocene or 23.03000 to 15.97000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Early/Lower Miocene | Trinidad and Tobago | Ranina cuspidata (type locality: 135729) |