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Fosterovenator

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Extinct genus of dinosaurs
Fosterovenator
Temporal range: Late Jurassic, 155–147 Ma
Skeletal restoration
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Clade: Dinosauria
Clade: Saurischia
Clade: Theropoda
Clade: Ceratosauria
Genus: Fosterovenator
Dalman, 2014
Type species
Fosterovenator churei
Dalman, 2014
Right fibula, of the paratype specimen YPM VP 058267D

Fosterovenator (meaning "Foster's hunter") is a genus of ceratosaur dinosaur known from the Late Jurassic Morrison Formation of Wyoming. The holotype is YPM VP 058267A, B, and C, a tibia with an articulated astragalus. An additional specimen is known, the paratype YPM VP 058267D, a fibula of a larger individual.[1]

The holotype remains were discovered in 1879 by Arthur Lakes at Como Bluff, Wyoming, and consist of a nearly-complete right tibia with a co-ossified astragalus, probably of a juvenile. The paratype consists of a complete right fibula measuring 27.5 cm (10.8 in) in length and belonging to a much larger individual. The overall shape of the known material is similar to that of Elaphrosaurus .[1] However, ceratosaurian affinities of Fosterovenator (at least of the paratype) have been questioned.[2]

Etymology

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The generic name Fosterovenator was named in 2014 by S. G. Dalman for John Russell Foster and the Latin word venator ("hunter"). The specific name churei is named for Daniel J. Chure.[1]

See also

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References

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Wikimedia Commons has media related to Fosterovenator .
  1. ^ a b c Dalman, S.G. (2014). "New data on small theropod dinosaurs from the Upper Jurassic Morrison Formation of Como Bluff, Wyoming, USA" (PDF). Volumina Jurassica. 12 (2): 181–196.
  2. ^ Skawiński, Tomasz; Ziegler, Maciej; Czepiński, Łukasz; Szermański, Marcin; Tałanda, Mateusz; Surmik, Dawid; Niedźwiedzki, Grzegorz (2016). "A re-evaluation of the historical 'dinosaur' remains from the Middle-Upper Triassic of Poland". Historical Biology. 29 (4): 442–472. doi:10.1080/08912963.2016.1188385. S2CID 133166493.
Avemetatarsalia
Theropoda
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Coelophysoidea
Coelophysidae
Averostra
    • see below↓
Dubious neotheropods
Ceratosauridae
Noasauridae
Elaphrosaurinae
Noasaurinae
Majungasaurinae
Carnotaurinae
Brachyrostra
Furileusauria
Tetanurae
    • see below↓
Piatnitzkysauridae
Megalosauridae
Megalosaurinae
Afrovenatorinae
Baryonychinae
Ceratosuchopsini
Spinosaurinae
Spinosaurini
Avetheropoda
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Metriacanthosauridae
Metriacanthosaurinae
Allosauridae
Carcharodontosauria
Neovenatoridae
Carcharodontosauridae
Carcharodontosaurinae
Giganotosaurini
Megaraptora?
Megaraptoridae
Coelurosauria
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Coeluridae?
Proceratosauridae
Albertosaurinae
Tyrannosaurinae
Alioramini
Daspletosaurini
Teratophoneini
Tyrannosaurini
Maniraptoromorpha
    • see below↓
Dubious coelurosaurs
Compsognathidae
Ornithomimosauria
Macrocheiriformes
Deinocheiridae
Ornithomimidae
Maniraptora


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