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Taxonomy
Plicatounio (Enotrigonioides) was named by Guo (1987). It is not extant. Its type is Plicatounio (Enotrigonioides) alatus.
It was reranked as Enotrigonioides by Fang et al. (2009).
It was assigned to Plicatounio by Guo (1987); and to Nakamuranaiadidae by Fang et al. (2009).
It was reranked as Enotrigonioides by Fang et al. (2009).
It was assigned to Plicatounio by Guo (1987); and to Nakamuranaiadidae by Fang et al. (2009).
Subtaxa
Plicatounio (Enotrigonioides) alatus (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 1987 | Plicatounio (Enotrigonioides) Guo |
| 2009 | Enotrigonioides Fang et al. |
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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. †Plicatounio (Enotrigonioides) Guo 1987
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†Plicatounio (Enotrigonioides) alatus Guo 1987
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: Early/Lower Cretaceous or 143.10000 to 100.50000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Cretaceous | China (Yunnan) | Plicatounio alatus (201043) |