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Sphenophorina
Taxonomy
Sphenophorini was named by Lacordaire (1865). It is extant. Its type is Sphenophorus.
It was reranked as the subtribe Sphenophorina by Legalov (2015), Chamorro et al. (2021).
It was assigned to Rhynchophorinae by Bouchard et al. (2011); and to Rhynchophorini by Legalov (2015), Chamorro et al. (2021).
It was reranked as the subtribe Sphenophorina by Legalov (2015), Chamorro et al. (2021).
It was assigned to Rhynchophorinae by Bouchard et al. (2011); and to Rhynchophorini by Legalov (2015), Chamorro et al. (2021).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1865 | Sphenophorini Lacordaire |
| 2011 | Sphenophorini Bouchard et al. p. 573 |
| 2015 | Sphenophorina Legalov p. 1495 |
| 2021 | Sphenophorina Chamorro et al. |
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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.
Subtr. Sphenophorina Lacordaire 1865
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G. Scyphophorus Schoenherr 1838
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†Scyphophorus fossionis Scudder 1893
†Scyphophorus laevis Scudder 1893
†Scyphophorus tertiarius Wickham 1911
G. Sphenophorus Schonherr 1837
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†Sphenophorus naegelianus Heer 1847
†Sphenophorus proluviosus von Heyden and von Heyden 1866
†Sphenophorus regelianus Heer 1847
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, p = phylum | |||||
| References: Kiessling 2004, Bush and Bambach 2015 | |||||
Age range
Maximum range based only on fossils: base of the Chadronian to the top of the Late/Upper Pleistocene or 37.00000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 33.9 Ma
Minimum age of oldest fossil (stem group age): 33.9 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Chadronian | USA (Colorado) | Scyphophorus fossionis, Scyphophorus laevis, Oryctorhinus tenuirostris (106384) Scyphophorus fossionis, Scyphophorus tertiarius (106381) Scyphophorus laevis (113749) | |
| MP 30 | Germany | Sphenophorus proluviosus (123945) | |
| Sarmatian | Germany (Baden-Württemberg) | Sphenophorus naegelianus, Sphenophorus regelianus (115304) | |
| Late/Upper Pleistocene | Peru | Sphenophorus sp. (71346) |