| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Xixiasaurus
Taxonomy
Xixiasaurus was named by Lü et al. (2010). Its type is Xixiasaurus henanensis.
It was assigned to Troodontidae by Lü et al. (2010), Tsuihiji et al. (2014), Gianechini et al. (2017) and Sellés et al. (2021).
It was assigned to Troodontidae by Lü et al. (2010), Tsuihiji et al. (2014), Gianechini et al. (2017) and Sellés et al. (2021).
Species
X. henanensis (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 2010 | Xixiasaurus Lü et al. pp. 381-382 |
| 2014 | Xixiasaurus Tsuihiji et al. p. 138 |
| 2017 | Xixiasaurus Gianechini et al. p. 5 |
| 2021 | Xixiasaurus Sellés et al. p. 6 |
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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
| Reference | Diagnosis | |
|---|---|---|
| J. Lü et al. 2010 | As for the only species. |