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Tehuacana
Taxonomy
Tehuacana was named by Stenzel (1944) [Sepkoski's age data: T Dani Sepkoski's reference number: 1066]. Its type is Tehuacana tehuacana.
It was assigned to Decapoda by Sepkoski (2002); to Mathildellinae by Karasawa and Kato (2003); and to Mathildellidae by Karasawa and Schweitzer (2006), Vega et al. (2007), Karasawa et al. (2008), Armstrong et al. (2009), Schweitzer et al. (2010), Martínez-Díaz et al. (2017), Luque et al. (2017) and Schweitzer et al. (2022).
It was assigned to Decapoda by Sepkoski (2002); to Mathildellinae by Karasawa and Kato (2003); and to Mathildellidae by Karasawa and Schweitzer (2006), Vega et al. (2007), Karasawa et al. (2008), Armstrong et al. (2009), Schweitzer et al. (2010), Martínez-Díaz et al. (2017), Luque et al. (2017) and Schweitzer et al. (2022).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1944 | Tehuacana Stenzel |
| 2002 | Tehuacana Sepkoski |
| 2003 | Tehuacana Karasawa and Kato p. 138 |
| 2006 | Tehuacana Karasawa and Schweitzer p. 61 |
| 2007 | Tehuacana Vega et al. p. 1438 |
| 2008 | Tehuacana Karasawa et al. p. 96 |
| 2009 | Tehuacana Armstrong et al. p. 753 |
| 2010 | Tehuacana Schweitzer et al. p. 137 |
| 2017 | Tehuacana Luque et al. p. 46 |
| 2017 | Tehuacana Martínez-Díaz et al. p. 77 |
| 2022 | Tehuacana Schweitzer et al. p. 13 |
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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. †Tehuacana Stenzel 1944
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†Tehuacana americana Rathbun 1935
†Tehuacana schweitzerae Vega 2008
†Tehuacana tehuacana Stenzel 1944
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Aberhan 1992, Fearon and Clapham 2023, Turnsek 1997 | |||||
Age range: base of the Danian to the top of the Early/Lower Eocene or 66.00000 to 48.60000 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Danian | USA (Texas) | T. americana (207141) | |
| Paleogene | Mexico (Coahuila) | T. tehuacana (133573) | |
| Selandian | Mexico (Coahuila) | T. americana (133900) | |
| Selandian | USA (Texas) | T. tehuacana (135159) | |
| Early/Lower Eocene | Mexico (Chiapas) | T. schweitzerae (228574) |