Orienspterodon

Extinct genus of mammals

Orienspterodon Temporal range: 42.0–39.0 Ma PreꞒ Ꞓ O S D C P T J K Pg N ↓ Middle to Late Eocene
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	†Hyaenodonta
Superfamily:	†Hyainailouroidea
Family:	†Hyainailouridae
Subfamily:	†Hyainailourinae
Genus:	†Orienspterodon Egi, 2007^[1]
Type species
†Orienspterodon dahkoensis Chow, 1975^[2]
Synonyms
synonyms of genus: Chinapterodon (Lavrov, 1999)^[3] synonyms of species: O. dahkoensis: Chinapterodon dahkoensis (Lavrov, 1999) Pterodon dahkoensis (Chow, 1975) Pterodon dakoensis (Lavrov, 1999)

Orienspterodon ("eastern Pterodon") is an extinct genus of hyainailourid hyaenodonts from paraphyletic subfamily Hyainailourinae that lived in China and Myanmar^[4] during the middle to late Eocene. Orienspterodon dahkoensis was originally assigned to genus Pterodon in 1975, but was eventually assigned to its own genus in 2007.^[1]

References

^ ^a ^b Egi, N.; Tsubamato, T.; Takai, M. (2007). "Systematic Status of Asian "Pterodon" and Early Evolution of Hyaenaelurine Hyaenodontid Creodonts". Journal of Paleontology. 81 (4): 770–778. doi:10.1666/pleo0022-3360(2007)081[0770:SSOAPA]2.0.CO;2. JSTOR 4498825. S2CID 131018072.
^ Chow, M.-C. (1975). "Some Carnivores from the Eocene of China" (PDF). Vertebrata PalAsiatica. 13 (3): 165–168.
^ A. V. Lavrov (1999.) "Adaptive Radiation of Hyaenodontinae (Creodonta, Hyaenodontidae) of Asia." in 6th Congress of the Theriological Society, Moscow, April 13–16, p. 138 [in Russian].
^ Louis de Bonis; Floreal Solé; Yaowalak Chaimanee; Aung Naing Soe; Chit Sein; Vincent Lazzari; Olivier Chavasseau; Jean-Jacques Jaeger (2018). "New Hyaenodonta (Mammalia) from the middle Eocene of Myanmar". Comptes Rendus Palevol. 17 (6): 357–365. Bibcode:2018CRPal..17..357D. doi:10.1016/j.crpv.2017.12.003.

Mammals of clade Pan-Carnivora

Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Infraclass: Placentalia
Superorder: Laurasiatheria
Clade: Scrotifera
Grandorder: Ferungulata
Mirorder: Ferae

Pan-Carnivora

Carnivoramorpha	See Carnivoramorpha below ↓
†Hyaenodonta	See Hyaenodonta below ↓
†Oxyaenodonta	See Oxyaenodonta below ↓
†Wyolestidae	†Wyolestes
†Simidectes †Altacreodus †Tinerhodon

†Hyaenodonta

†Hyaenodontoidea

†Hyaenodontidae	†Alienetherium †Boritia †Cartierodon †Consobrinus †Cynohyaenodon †Eurotherium †Hyaenodon †Leonhardtina †Matthodon †Neosinopa †Oxyaenoides †Paenoxyaenoides †Paracynohyaenodon †Praecodens †Preregidens †Prodissopsalis †Propterodon †Protoproviverra †Quercytherium

†Proviverridae

†Allopterodon
†Lesmesodon
†Minimovellentodon
†Morlodon
†Parvagula
†Proviverra

†Afro‑Arabian
clade

†Parvavorodon
†Tritemnodon
†Koholia

†Indohyaenodontidae

†Glibzegdouia
†Indohyaenodon
†Yarshea

†Hyainailouroidea

†Hyainailouridae

†Maocyon/Orienspterodon clade

†Maocyon
†Orienspterodon

†Apterodontinae

†Apterodon
†Quasiapterodon

†Hyainailourinae

†Leakitherium †Megistotherium †Mlanyama †Metapterodon †Pakakali †Paroxyaena †Simbakubwa
†Akhnatenavus clade	†Akhnatenavus †Hemipsalodon †Ischnognathus
†Hyainailourini	†Exiguodon †Falcatodon †Hyainailouros †Parapterodon †Sectisodon †Sivapterodon †Isohyaenodon †Kerberos †Pterodon

†Prionogalidae

†Namasector
†Prionogale
†Thereutherium

†Teratodontinae

†Anasinopa
†Brychotherium
†Buhakia
†Dissopsalis
†Ekweeconfractus
†Furodon
†Kyawdawia
†Masrasector
†Metasinopa
†Paratritemnodon
†Teratodon

other representatives

†Eoproviverra †Gazinocyon †Pyrocyon
†Arfia clade	†Arfia
†Galecyon clade	†Galecyon
†Lahimia clade	†Boualitomus †Lahimia
†Limnocyonidae	†Iridodon †Limnocyon †Oxyaenodon †Prolaena †Prolimnocyon †Thinocyon
†Sinopidae	†Acarictis †Prototomus †Sinopa

ichnotaxa
of Hyaenodonta

†Creodontipus
†Dischidodacylus
†Sarcotherichnus
†Zanclonychopus
†Hyaenodontipus
†Quiritipes
†Sarjeantipes

†Oxyaenodonta

†Oxyaenidae

†Machaeroidinae	†Apataelurus †Diegoaelurus †Isphanatherium †Machaeroides
†Oxyaeninae	†Argillotherium †Dipsalidictis †Malfelis †Oxyaena †Patriofelis †Protopsalis †Sarkastodon
†Palaeonictinae	†Ambloctonus †Dipsalodon †Palaeonictis
†Tytthaeninae	†Tytthaena

Carnivoramorpha

Carnivoraformes
(Clade "A")

Clade "B"

†Messelogale †Miocyon †Simamphicyon †Uintacyon †Xinyuictis †Zodiocyon
†Quercygalidae	†Quercygale
†Gracilocyon/Oodectes clade	†Eogale †Gracilocyon †Oodectes †Paramiacis †Paroodectes

Clade "C"

Clade "D"

†Ceruttia
†Harpalodon
†Lycarion
†Neovulpavus
†Procynodictis
†Prodaphaenus
†Tapocyon
†Walshius

Carnivora
(Clade "E")

Caniformia	(See Caniformia)
Feliformia	(See Feliformia)

other representatives

†Africtis
†Dawsonicyon
†Miacis

ichnotaxa of
Carnivoraformes

†Falcatipes

†Viverravoidea

†Viverravidae

†Orientictis †Pappictidops †Preonictis †Variviverra
†Didymictinae	†Bryanictis †Didymictis †Intyrictis †Pristinictis †Protictis †Raphictis
†Ictidopappinae	†Ictidopappus
†Viverravinae	†Simpsonictis †Viverravus †Viverriscus