Xenungulata ("strange ungulates") is an order of extinct and primitive South American hoofed mammals that lived from the Late Paleocene to Early Eocene...
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ranked as orders—Astrapotheria, Litopterna, Notoungulata, Pyrotheria, and Xenungulata—as well as the primitive "condylarth" groups Didolodontidae and Kollpaniinae...
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group to the South American native ungulate group Xenungulata. A close relationship with Xenungulata was first proposed in 1985, with the proposed clade...
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Meridiungulata (along with Notoungulata, Litopterna, Pyrotheria and Xenungulata). In turn, Meridungulata is believed to belong to the extant superorder...
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deposits of Brazil, Peru and Argentina. Some experts place the clade Xenungulata (which contains several genera, including Carodnia) within Pyrotheria...
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Carodnia (category Xenungulata)
Eocene of Brazil, Argentina, and Peru. Carodnia is placed in the order Xenungulata together with Etayoa and Notoetayoa. Carodnia is the largest mammal known...
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This is an incomplete list of prehistoric mammals. It does not include extant mammals or recently extinct mammals. For extinct primate species, see: list...
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Order: †Litopterna Ameghino, 1889 Order: †Notoungulata Roth, 1903 Order: †Xenungulata? Order: †Pyrotheria? Order: †Astrapotheria? Clade: Perissodactylamorpha...
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Notoungulata incertae sedis), Astrapotheria, Trigonostylopoidea, Pyrotheria, Xenungulata, Mammalia incertae sedis. Bulletin of the AMNH; v. 137. Pujos, François;...
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Xenungulata, Pyrotheria, Astrapotheria, and other minor groups...
29 KB (2,877 words) - 23:47, 20 August 2024