Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Amtocephale
Taxonomy
Amtocephale was named by Watabe et al. (2011) [The generic name is derived from the locality of Amtgai from where the specimen was collected and from the Greek “cephalo” meaning head.]. It was considered unknown by Watabe et al. (2011).
It was assigned to Pachycephalosauridae by Watabe et al. (2011); and to Pachycephalosaurinae by Woodruff et al. (2021).
It was assigned to Pachycephalosauridae by Watabe et al. (2011); and to Pachycephalosaurinae by Woodruff et al. (2021).
Species
Synonymy list
Year | Name and author |
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2011 | Amtocephale Watabe et al. p. 490 fig. 2–3 |
2021 | Amtocephale Woodruff et al. p. 588 fig. 14 |
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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 | |
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M. Watabe et al. 2011 | As for the type species. |
Measurements
No measurements are available
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Source: o = order | |||||
Reference: Marsh 1875 |
Age range: base of the Cenomanian to the top of the Santonian or 100.50000 to 83.60000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Cenomanian - Santonian | Mongolia (Omnogov) | Pachycephalosauria indet. (127666) |