Also known as UCM 83258, MNA 704-1, BV1
Where: Kane County, Utah (37.4° N, 111.2° W: paleocoordinates 45.3° N, 82.4° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Kaiparowits Formation, Late/Upper Campanian (83.5 - 70.6 Ma)
• said to be Judithian, but formation now dated; lower-middle part of fm.
• 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 14466: authorized by John Alroy, entered by John Alroy on 30.04.1994, edited by Matthew Carrano, Terri Cleary and Patricia Holroyd
Creative Commons license: CC BY (attribution)
Taxonomic list
most specimens from OMNV V6 and V9; V9 is stratigraphically 20 m above V6; V14 is 60 m above V9
all localities also have MNA numbers
although 69 therian specimens are listed, at Burnham South and Jacobs Bone Bed these average only 3/14 of the fauna, so the number of multituberculates cannot be extrapolated reliably
"Eodelphis sp." omitted by Eaton et al. 1999
Reptilia | |
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cf. Anguimorpha indet.10, Platynota "indet. Kaiparowits Morphotype I"10, Scincomorpha "indet. Kaiparowits Morphotype F"10
Platynota "indet. Kaiparowits Morphotype I"10 squamates OMNH 23523 (or 23532, both are used so one is a typo), partial right dentary
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Chamops cf. segnis12, "Manangyasaurus saueri n. gen. n. sp." = Peneteius saueri9, Tripennaculus eatoni n. gen. n. sp.12
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cf. Scincoidea "indet. Kaiparowits Morphotype C"10, cf. Scincoidea "indet. Kaiparowits Morphotype D"10
cf. Scincoidea "indet. Kaiparowits Morphotype C"10 squamates OMNH 20113, premaxilla; 20264, broken left maxilla
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Mammalia | |
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Aenigmadelphys archeri n. sp.5
Aenigmadelphys archeri n. sp.5 Cifelli and Johanson 1994 metatherian incl. Peradectidae indet. of Johanson 1993; new specimens not counted in NISP
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Alphadontidae indet.1, Turgidodon madseni n. sp.3, Turgidodon lillegraveni n. gen. n. sp.3, Alphadon sahnii3, Alphadon halleyi3, "Protalphadon wahweapensis n. gen. n. sp." = Varalphadon wahweapensis
"Protalphadon wahweapensis n. gen. n. sp." = Varalphadon wahweapensis Cifelli 1990 metatherian presumably "Alphadon cf. creber"
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Cimexomys cf. judithae Sahni 1972 multituberculate | |
Cimolodon "sp. A" Marsh 1889 multituberculate
? Cimolodon sp. Marsh 1889 multituberculate said to be new: possibly "C. cf. nitidus" of Eaton et al. 1999 from the "Kaiparowits Formation"
Cimolodon cf. similis Fox 1971 multituberculate | |
Mesodma cf. hensleighi Lillegraven 1969 multituberculate
? Mesodma cf. formosa Marsh 1889 multituberculate | |
? Cimolomyidae indet. Sloan and Van Valen 1965 multituberculate
? Meniscoessus sp. Cope 1882 multituberculate
Cimolomys "sp. A" Marsh 1889 multituberculate this or the next record may include "cf. Bryceomys sp." of Eaton et al. 1999 from the "Kaiparowits Formation"
Cimolomys "sp. B" Marsh 1889 multituberculate | |
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Amphibia | |
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Actinopteri | |
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