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Boleatherium praeludium
Taxonomy
Boleatherium praeludium was named by Vera et al. (2021). Its type specimen is MLP 90-III-5-165, a partial skeleton, and it is a 3D body fossil. Its type locality is Cerro Boleadoras, which is in a Burdigalian/Langhian fluvial horizon in the Cerro Boleadoras Formation of Argentina. It is the type species of Boleatherium.
Synonymy list
Year | Name and author |
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2021 | Boleatherium praeludium Vera 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.
†Boleatherium praeludium Vera et al. 2021
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Diagnosis
Reference | Diagnosis | |
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B. Vera et al. 2021 | p1 is the longest of the premolars series, with a small but differentiable talonid (premolariform); p2 narrower than p1 and longer and narrower than p3 and p4, and differentiable from all of them; lingual trig- onid–talonid contact in p2, p3, p4 and m3 (no lingual sulcus); talonid longer than trigonid and variable pos- ition of isthmus from m1 to m2; talonid of m3 lacks labial sulcus; no distal fusion between tibia and fibula; contact between navicular and calcaneus; and three bones in the second tarsal row |
Measurements
No measurements are available
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Source: o = order, subc = subclass, c = class, subp = subphylum | |||||
References: Ji et al. 2002, Lillegraven 1979, Hendy et al. 2009, Carroll 1988, MacFadden et al. 1996 |
Age range: base of the Burdigalian to the top of the Langhian or 20.44000 to 13.82000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Burdigalian - Langhian | Argentina (Santa Cruz) | Boleatherium praeludium (type locality: 197691) |