Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Placuna (Indoplacuna) promensis was named by Vredenburg (1924) [DISTRIBUTION: Early Miocene; Myanmar.]. It is not a trace fossil. Its type locality is Kyaungon (Kama stage), which is in an Aquitanian marine horizon in the Kama Formation of Myanmar.
Synonymy list
Year | Name and author |
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1924 | Placuna (Indoplacuna) promensis Vredenburg pp. 113-114 figs. pl. 15 |
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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.
†Placuna (Indoplacuna) promensis Vredenburg 1924
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, o = order, c = class | |||||
References: Aberhan et al. 2004, Kiessling 2004 |
Age range: Aquitanian or 23.03000 to 20.44000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Aquitanian | Myanmar | Placuna promensis (type locality: 76584) |