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Brachycentrus
Taxonomy
Brachycentrus was named by Curtis (1834). It is extant.
It was assigned to Brachycentridae by Carpenter (1992), Wichard et al. (2009), Wichard (2013).
It was assigned to Brachycentridae by Carpenter (1992), Wichard et al. (2009), Wichard (2013).
Species
Synonymy list
Year | Name and author |
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1834 | Brachycentrus Curtis p. 215 |
1992 | Brachycentrus Carpenter |
2009 | Brachycentrus Wichard et al. p. 297 |
2013 | Brachycentrus Wichard p. 74 |
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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. Brachycentrus Curtis 1834
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Subg. Brachycentrus (Oligoplectrum) McLachlan 1868
Brachycentrus americanus Banks 1899
†Brachycentrus labialis Hagen 1856
Brachycentrus lateralis Say 1823
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 Priabonian to the top of the Late/Upper Pleistocene or 37.71000 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 (7 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Priabonian | Poland | Hydronautia labialis (109625) | |
Priabonian | Russian Federation (Kaliningrad) | B. labialis (123757 123927 124073 124468) | |
Gelasian | Greenland | B. americanus (160109) | |
Late/Upper Pleistocene (interglacial) | Canada (Ontario) | B. lateralis (163074) |