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Trigonoceps

Reptilia - Accipitriformes - Accipitridae

Taxonomy
Trigonoceps was named by Lesson (1842). It is extant.

It was synonymized subjectively with Aegypius by Amadon (1977).

It was assigned to Accipitridae by Meijer et al. (2013) and Clements et al. (2017).

Synonymy list
YearName and author
1842Trigonoceps Lesson
2013Trigonoceps Meijer et al. p. 880
2017Trigonoceps Clements et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Life
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
Sauropsida
classReptilia
subclassEureptilia()
RankNameAuthor
Romeriida
Diapsida()
Archosauromorpha(Huene 1946)
Crocopoda
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
informalAvemetatarsalia
Ornithodira
Dinosauromorpha
Dinosauriformes
Dinosauria()
Theropoda()
Tetanurae
Coelurosauria()
Maniraptora
Paraves
classAves
orderAccipitriformesVieillot 1816
familyAccipitridaeViellot 1816
genusTrigonocepsLesson 1842

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.

G. Trigonoceps Lesson 1842
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Diagnosis
No diagnoses are available