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Mongolochamopinae
Taxonomy
Mongolochamopinae was named by Alifanov (2000).
It was reranked as the family Mongolochamopidae by Alifanov (2000).
It was assigned to Macrocephalosauridae by Alifanov (1993); to Scincomorpha by Alifanov (2000); and to Mongolochamopoidea by Alifanov (2000).
It was reranked as the family Mongolochamopidae by Alifanov (2000).
It was assigned to Macrocephalosauridae by Alifanov (1993); to Scincomorpha by Alifanov (2000); and to Mongolochamopoidea by Alifanov (2000).
Subtaxa
Synonymy list
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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.
Subfm. †Mongolochamopinae Alifanov 2000
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G. †Chilingosaurus Young 1961
G. †Gurvansaurus Alifanov 1993
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†Gurvansaurus canaliculatus Alifanov 1993
†Gurvansaurus potissimus Alifanov 1993
Tr. †Mongolochamopini Alifanov 1993
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Diagnosis
Reference | Diagnosis | |
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V. R. Alifanov 1993 | Medium-sized and small lizards with conical and tri-tubercular teeth. Contact between maxilla and frontal bones always developed. Pineal foramen located in parietal bone at some distance from frontal-parietal suture. no contact between zygomatic and squamosal bones. Pterygoid bones usually with a few uniserial teeth. Dentary bone with distinct angular (ventrocaudal) process, usually reaching level to center of coronoid |
Measurements
No measurements are available
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Source: c = class, subp = subphylum, uc = unranked clade | |||||
References: Carroll 1988, Hendy et al. 2009 |
Age range: base of the Middle Turonian to the top of the Late/Upper Campanian or 93.50000 to 70.60000 Ma
Collections (5 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Middle Turonian - Late/Upper Turonian | Uzbekistan (Navoi) | Buckantaus crassidens (58168) | |
Late/Upper Campanian | Mongolia (Omnogov) | Dzhadochtosaurus giganteus, Gurvansaurus potissimus (118259) | |
Middle Campanian - Late/Upper Campanian | Mongolia (Omnogov) | Barungoia vasta, Gurvansaurus canaliculatus (118256) Mongolochamops facilis, Parameiva oculea, Prodenteia ministra (11582) | |
Middle Campanian - Late/Upper Campanian | Mongolia (Omnogovi) | Mongolochamops reshetovi, Cyclurasia multidentata (58105) |