Mammal Quarry No. 3 (UCMP V-5816): Lancian, Wyoming
collected by J. B. Hatcher, W. A. Clemens 1889
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Mammalia
- Multituberculata
- Cimolodontidae
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Nanomyops minutus
(Marsh 1889)
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synonym of Cimolodon nitidus | |||||||
Halodon serratus
Marsh 1889
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synonym of Cimolodon nitidus | |||||||
Mammalia
- Multituberculata
- Neoplagiaulacidae
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Halodon formosus
Marsh 1889
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recombined as Mesodma formosa | |||||||
Mammalia
- Multituberculata
- Cimolomyidae
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Cimolomys sp.
Marsh 1889
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Nanomyops sp.
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synonym of Cimolomys | |||||||
Dipriodon lunatus
Marsh 1889
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synonym of Meniscoessus robustus | |||||||
Halodon sculptus
Marsh 1889
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synonym of Meniscoessus robustus | |||||||
Mammalia
- Cimolestidae
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Cimolestes sp.
Marsh 1889
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Actinopteri
- Amiiformes
- Amiidae
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Kindleia fragosa
Jordan 1927
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Estes 1964 | ||||||
recombined as Cyclurus fragosus | |||||||
Actinopteri
- Lepisosteiformes
- Lepisosteidae
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Lepisosteus occidentalis
(Leidy 1856)
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Estes 1964 | ||||||
original and current combination Lepidotus occidentalis | |||||||
see common names |
Geography
Country: | United States | State/province: | Wyoming | County: | Niobrara |
Coordinates: | 43.1° North, 104.5° West (view map) | ||||
Paleocoordinates: | 49.6° North, 79.3° West | ||||
Basis of coordinate: | estimated from map | ||||
Geographic resolution: | small collection |
Time
Period: | Cretaceous | Epoch: | Late/Upper Cretaceous |
Stage: | Maastrichtian | 10 m.y. bin: | Cretaceous 8 | *Epoch: | Senonian |
Key time interval: | Lancian | ||
Age range of interval: | 72.10000 - 66.00000 m.y. ago | ||
* legacy (obsolete) database fields |
Stratigraphy
Formation: | Lance |
Stratigraphic resolution: | bed |
Lithology and environment
Primary lithology: | "cross stratification" sandstone |
Includes fossils? | Y |
Lithology description: "cross-stratified sandstone" | |
Environment: | terrestrial indet. |
Taphonomy
Modes of preservation: | body |
Lagerst�tten type: | concentrate |
Degree of concentration: | concentrated |
Size of fossils: | mesofossils |
Collection methods and comments
Collection methods: | bulk,selective quarrying,sieve,field collection | ||
Reason for describing collection: | taxonomic analysis | ||
Museum repositories: | UCMP,YPM | ||
Collectors: | J. B. Hatcher, W. A. Clemens | Collection dates: | 1889 |
Metadata
Also known as: | Lance Quarry 3, Lull's Locality 3, Hatcher No. 3 | ||
Database number: | 14567 | ||
Authorizer: | J. Alroy, M. Carrano | Enterer: | J. Alroy, M. Carrano |
Modifier: | M. Carrano | Research group: | vertebrate |
Created: | 2002-05-15 00:00:00 | Last modified: | 2022-10-18 11:03:39 |
Access level: | the public | Released: | 2002-05-15 00:00:00 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
14177. | ETE | R. S. Lull. 1915. The mammals and horned dinosaurs of the Lance Formation of Niobrara County, Wyoming. The American Journal of Science, series 4 40(238):319-348 [M. Carrano/M. Carrano/M. Carrano] |
Secondary references:
1239 | W. A. Clemens. 1964. Fossil mammals of the type Lance Formation, Wyoming. Part I. Introduction and Marsupialia. University of California Publications in Geological Sciences 48:1-105 [J. Alroy/J. Alroy/J. Alroy] | |
803 | R. Estes. 1964. Fossil vertebrates from the Late Cretaceous Lance Formation, eastern Wyoming. University of California Publications in Geological Sciences 49:1-187 [J. Alroy/M. Sommers/M. Carrano] |