Also known as MNA 454-6, HM6
Where: Kane County, Utah (37.4° N, 111.8° W: paleocoordinates 45.4° N, 83.0° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: Kaiparowits Formation, Late/Upper Campanian (83.5 - 70.6 Ma)
• said to be Judithian, lower-middle part of formation
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size class: mesofossils
Collection methods: bulk, sieve,
Primary reference: J. G. Eaton and R. L. Cifelli. 1988. Preliminary report on Late Cretaceous mammals of the Kaiparowits Plateau, southern Utah. Contributions to Geology, University of Wyoming 26(2):45-55 [J. Alroy/J. Alroy/M. Carrano]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 75836: authorized by Matthew Carrano, entered by Matthew Carrano on 31.10.2007, edited by Terri Cleary, Patricia Holroyd and Philip Mannion
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
cf. Scincoidea "indet. Kaiparowits Morphotype A"8 OMNH 33863, partial right dentary; 33883, partial premaxilla
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Malacostraca | |
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Reptilia | |
Platynota "indet. Kaiparowits Morphotype H"8 squamates OMNH 33858, fragment of anterior of right dentary
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cf. Exostinus sp.8 Cope 1873 squamates OMNH 33885, incomplete left dentary; 33860, incomplete right maxilla
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Scincomorpha "indet. Kaiparowits Morphotype F"8, Scincomorpha "indet. Kaiparowits Morphotype G"8, Bothriagenys flectomendax11
Bothriagenys flectomendax11 Wick and Shiller 2020 squamates OMNH 33863, partial right dentary; 33883, partial premaxilla
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Palaeoscincosaurus pharkidodon n. sp.9
Palaeoscincosaurus pharkidodon n. sp.9 Nydam and Fitzpatrick 2009 squamates OMNH 23762, 25935, 33855, 33873
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cf. Scincoidea "indet. Kaiparowits Morphotype B"8, cf. Scincoidea "indet. Kaiparowits Morphotype C"8, cf. Scincoidea "indet. Kaiparowits Morphotype D"8
cf. Scincoidea "indet. Kaiparowits Morphotype B"8 squamates OMNH 33867, broken maxilla; 33879, broken left dentary
cf. Scincoidea "indet. Kaiparowits Morphotype D"8 squamates OMNH 30754, broken left maxilla; 30757, jaw fragment; 30772, broken left dentary
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Mammalia | |
Avitotherium utahensis n. gen. n. sp.3
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Turgidodon madseni2, Turgidodon lillegraveni2, Alphadon halleyi2, "Protalphadon wahweapensis" = Varalphadon wahweapensis2
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Amphibia | |
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Scotiophryne pustulosa5 Estes 1969 frog OMNH 67093, 67105*, 67106*, maxillae; OMNH 67107*, 67108*, squamosals; OMNH 67109*, 67110*, frontoparietals
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Actinopteri | |
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"Acanthomorpha indet." = Acanthomorphata1
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