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Portunus xantusii
Taxonomy
Achelous xantusii was named by Stimpson (1860).
It was recombined as Portunus (Portunus) xantusii by Rathbun (1926); it was recombined as Portunus xantusii by Schweitzer et al. (2010).
It was recombined as Portunus (Portunus) xantusii by Rathbun (1926); it was recombined as Portunus xantusii by Schweitzer et al. (2010).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1860 | Achelous xantusii Stimpson |
| 1926 | Portunus (Portunus) xantusii Rathbun p. 75 |
| 2010 | Portunus xantusii Schweitzer et al. p. 113 |
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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.
†Portunus xantusii Stimpson 1860
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: superf = superfamily, o = order, c = class | |||||
| References: Aberhan 1992, Fearon and Clapham 2023, Turnsek 1997 | |||||
Age range: base of the Late/Upper Pleistocene to the top of the Holocene or 0.12900 to 0.00000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Pleistocene - Holocene | USA (California) | Portunus xantusii (138721) | |
| Late/Upper Pleistocene | USA (California) | Portunus xantusii (59063) | |
| Holocene | Mexico | Achelous xantusii (147227) |