| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Stylasterinae
Taxonomy
Stylasterinae was named by Gray (1847). It is extant. Its type is Stylaster. It is the type subfamily of Stylasteridae.
It was assigned to Stylasteridae by Bayer et al. (1956).
It was assigned to Stylasteridae by Bayer et al. (1956).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1847 | Stylasterinae Gray |
| 1956 | Stylasterinae Bayer et al. p. F99 |
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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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| Reference: Kiessling 2004 | |||||
Age range
Maximum range based only on fossils: base of the Late/Upper Maastrichtian to the top of the Messinian or 72.20000 to 5.33300 Ma
Minimum age of oldest fossil (stem group age): 66.0 Ma
Minimum age of oldest fossil (stem group age): 66.0 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Maastrichtian | Australia (Western Australia) | Astya nielseni (123004) | |
| Danian | Denmark | Astya crassus (34629) | |
| Ypresian | Antarctica | Conopora mariae (75456) | |
| Late/Upper Eocene | Tonga | Astya nielseni (70950) | |
| Otaian | New Zealand (Auckland) | Conopora laevis (84915) | |
| Messinian | Spain | Conopora sp. (56687) |