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Xoridinae
Taxonomy
Xoridinae was named by Shuckard (1840). It is extant.
It was assigned to Xoridiformes by Klopfstein et al. (2019) and Klopfstein and Spasojevic (2019).
It was assigned to Xoridiformes by Klopfstein et al. (2019) and Klopfstein and Spasojevic (2019).
Subtaxa
Synonymy list
Year | Name and author |
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1840 | Xoridinae Shuckard |
2019 | Xoridinae Klopfstein et al. |
2019 | Xoridinae Klopfstein and Spasojevic |
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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.
Subfm. Xoridinae Shuckard 1840
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G. Xorides Latreille 1809
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†Xorides sejugatus Brues 1910
Invalid names: Xylonomus Gravenhorst 1829 [synonym]
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 Ypresian to the top of the Chadronian or 56.00000 to 33.90000 Ma
Minimum age of oldest fossil (stem group age): 47.8 Ma
Minimum age of oldest fossil (stem group age): 47.8 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Ypresian | Canada (British Columbia) | Xylonomus lambei (119895) | |
Chadronian | USA (Colorado) | Xylonomus sejugatus (106384) |