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Persiax
Taxonomy
Persiax was named by Lerosey-Aubril and Deshmukh (2022). Its type is Persia praecox.
It was assigned to Cummingellinae by Brezinski (2025).
It was assigned to Cummingellinae by Brezinski (2025).
Species
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 2012 | Persia Lerosey-Aubril |
| 2022 | Persiax Lerosey-Aubril and Deshmukh p. 400 |
| 2025 | Persiax Brezinski p. 165 |
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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.
G. †Persiax Lerosey-Aubril and Deshmukh 2022
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†Persiax praecox Lerosey-Aubril 2012
Invalid names: Persia Lerosey-Aubril 2012 [replaced]
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| R. Lerosey-Aubril 2012 (Persia) | A genus within the Cummingellinae displaying the following unique combination of characters: glabella hourglass-shaped with anterior and posterior parts of sub- equal width (tr.), long (sag.) and rather slender and flat, anterior border rather wide (sag. and exs.) and not overhung by glabella, S1 broadly curved backwards to meet SO, L1 sub-circular, S2–S4 inconspicuous, anterior fixigena rather wide (tr.), high cephalic border, short (exs.) genal spines, pygidium with 10 + 1 axial rings and 8 pleural ribs devoid of conspicuous inter-pleural furrows. |
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Fortey and Owens 1999, Aberhan et al. 2004, Whittington et al. 1997 | |||||
Age range: Tournaisian or 358.86000 to 346.70000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Tournaisian | Iran | Persia praecox (131770) |