Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Potomida (Palaeopotomida) sichuanensis was named by Ma (1999). Its type specimen is NIGPAS 108601 and is a 3D body fossil. Its type locality is Nanshan, Guangyuan, which is in a Jurassic marine horizon in China. It is the type species of Potomida (Palaeopotomida).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1999 | Potomida (Palaeopotomida) sichuanensis Ma |
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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.
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Aberhan et al. 2004, Bush and Bambach 2015 |
Age range: Middle Jurassic or 174.70000 to 161.50000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Middle Jurassic | China (Sichuan) | Potomida sichuanensis (type locality: 200954) |