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Pterolomatinae
Taxonomy
Pterolomatinae was named by Thomson (1862). It is extant. Its type is Pteroloma.
It was assigned to Agyrtidae by Newton (1997), Bouchard et al. (2011), Cai et al. (2022).
It was assigned to Agyrtidae by Newton (1997), Bouchard et al. (2011), Cai et al. (2022).
Subtaxa
Pteroloma (type genus)
Synonymy list
| Year | Name and author |
|---|---|
| 1862 | Pterolomatinae Thomson |
| 1997 | Pterolomatinae Newton p. 139 |
| 2011 | Pterolomatinae Bouchard et al. |
| 2022 | Pterolomatinae Cai 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.
Subfm. Pterolomatinae Thomson 1862
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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
Maximum range based only on fossils: Gelasian or 2.58000 to 1.80000 Ma
Minimum age of oldest fossil (stem group age): 1.8 Ma
Minimum age of oldest fossil (stem group age): 1.8 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Gelasian | Greenland | Pteroloma forsstromii (160109 160144 160146 160159) |