This article relies largely or entirely on a single source .(April 2024) |
Prosiphneus Temporal range: | |
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Fossil specimen, Tianjin Natural History Museum | |
Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Rodentia |
Family: | † Siphneidae |
Genus: | † Prosiphneus Teilhard de Jardin 1926 |
Species: | †P. licenti |
Binomial name | |
†Prosiphneus licenti Teilhard de Jardin 1926 | |
Prosiphneus is an extinct genus of rodent that lived during Miocene to Quaternary of China and Russia. [1]
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The Apodiformes is an order, or taxonomic grouping, of birds which traditionally contained three living families—the Apodidae (swifts), the Hemiprocnidae (treeswifts), and the Trochilidae (hummingbirds); however, in the Sibley-Ahlquist taxonomy, this order is elevated to the superorder Apodimorphae, in which hummingbirds are separated into a new order, the Trochiliformes. With nearly 450 species identified to date, it is the most diverse order of birds after the Passeriformes.
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Zeuchthiscus is a genus of prehistoric ray finned fish that lived in Australia during the Early Triassic Period. It is believed to have been a nektonic omnivore. Closely related fish had a wide distribution in the northern hemisphere.
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Elatosaurus is an extinct genus of non-mammalian synapsid.
Palemydops is an extinct genus of non-mammalian synapsid.
Rhachiocephalus is an extinct genus of dicynodont therapsid.
Trichasaurus is an extinct genus of caseid synapsids.
Cercamoniinae is a subfamily within the extinct primate family Notharctidae primarily found in Europe, although a few genera have been found in North America and Africa.
Tarasiiformes is an extinct order of prehistoric ray-finned fish.
Peltopleuriformes is an extinct order of ray-finned fish.
Peltopleuridae were an extinct family of prehistoric bony fish. It is classified with the order Peltopleuriformes.
Procercocebus is a genus of prehistoric baboons closely resembling the forest dwelling mangabeys.
Birkeniiformes is an extinct order of jawless fish belonging to the class Anaspida.
Africanaspis is an extinct genus of groenlandaspidid placoderm known from two species, Africanaspis doryssa, named in 1997 from fossils discovered in South Africa and Africanaspis edmountaini, named from fossils described from South Africa during 2017. A. edmountaini is only known from juvenile specimens. Both species are known from the Witpoort Formation. A. doryssa reached 23 cm (9.1 in) long.