| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pachycheles stevensii
Taxonomy
Pachycheles stevensii was named by Stimpson (1858). It is extant.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1858 | Pachycheles stevensii Stimpson |
| 2010 | Pachycheles stevensii Schweitzer et al. p. 51 |
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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.
Pachycheles stevensii Stimpson 1858
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Aberhan 1992, Valdez and Clapham 2023, Turnsek 1997 | |||||
Age range: base of the Early/Lower Pliocene to the top of the Late/Upper Pliocene or 5.33300 to 2.58000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Pliocene - Late/Upper Pliocene | Costa Rica | Pachycheles stevensii (124270) |