| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Songhuanaia
Taxonomy
Songhuanaia was named by Gu (1976). It is not extant. Its type is Songhuanaia songhuaensis.
It was synonymized subjectively with Pseudohyria by Sha and Fursich (1993).
It was assigned to Trigonioididae by Gu (1976), Fang et al. (2009).
It was synonymized subjectively with Pseudohyria by Sha and Fursich (1993).
It was assigned to Trigonioididae by Gu (1976), Fang et al. (2009).
Species
S. songhuaensis (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 1976 | Songhuanaia Gu |
| 2009 | Songhuanaia 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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| Reference: Aberhan et al. 2004 | |||||
Age range: Early/Lower Campanian or 83.60000 to 72.20000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Campanian | China (Jilin) | S. songhuaensis (201135) |