| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Antigracilus
Taxonomy
Antigracilus was named by Zhou et al. (2020). Its type is Antigracilus costatus. It is the type genus of Antigracilinae.
It was assigned to Antigracilinae by Zhou et al. (2020), Caterino (2021).
It was assigned to Antigracilinae by Zhou et al. (2020), Caterino (2021).
Species
A. costatus (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 2020 | Antigracilus Zhou et al. p. 537 |
| 2021 | Antigracilus Caterino p. 217 |
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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: c = class, p = phylum | |||||
| References: Bush and Bambach 2015, Kiessling 2004 | |||||
Age range: Late/Upper Barremian or 125.77000 to 121.40000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Barremian | China (Liaoning) | A. costatus (198810) |