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Eugnamptini
Taxonomy
Eugnamptina was named by Voss (1930). It is extant. Its type is Eugnamptus.
It was reranked as the tribe Eugnamptini by Legalov (2015).
It was assigned to Rhynchitini by Alonso-Zarazaga and Lyal (1999) and Bouchard et al. (2011); and to Rhynchititae by Legalov (2015).
It was reranked as the tribe Eugnamptini by Legalov (2015).
It was assigned to Rhynchitini by Alonso-Zarazaga and Lyal (1999) and Bouchard et al. (2011); and to Rhynchititae by Legalov (2015).
Subtaxa
Eugnamptidea, Eugnamptus (type genus)
Synonymy list
| Year | Name and author |
|---|---|
| 1930 | Eugnamptina Voss |
| 1999 | Eugnamptina Alonso-Zarazaga and Lyal p. 42 |
| 2011 | Eugnamptina Bouchard et al. |
| 2015 | Eugnamptini Legalov p. 1503 |
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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.
Tr. Eugnamptini Voss 1930
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G. †Eugnamptidea Wickham 1912
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†Eugnamptidea florissantensis Wickham 1913
†Eugnamptidea robusta Wickham 1916
†Eugnamptidea tertiaria Wickham 1912
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: base of the Wasatchian to the top of the Early/Lower Miocene or 55.80000 to 15.97000 Ma
Minimum age of oldest fossil (stem group age): 50.3 Ma
Minimum age of oldest fossil (stem group age): 50.3 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wasatchian | USA (Wyoming) | Eugnamptus sp. (187759) | |
| Chadronian | USA (Colorado) | Auletes florissantensis, Eugnamptidea robusta (113749) Eugnamptidea tertiaria (106381) | |
| Early/Lower Miocene | Mexico (Chiapas) | Eugnamptus proterus (125757) |