Honaker Trail Formation, Moab, Utah, Unit 11D: Kasimovian - Gzhelian, Utah
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Trilobita
- Proetida
- Phillipsiidae
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Ditomopyge sp.
Newell 1931
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Gastropoda
- Euomphalina
- Euomphalidae
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Straparollus sp.
de Montfort 1810
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Gastropoda
- Bellerophontida
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Bellerophon sp.
de Montfort 1808
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= Bellerophontoidea indet.
M'Coy 1851
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Wagner 2023 | |||||||||
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Gastropoda
- Bellerophontida
- Bellerophontidae
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Pharkidonotus percarinatus
(Conrad 1842)
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Rhynchonellata
- Athyridida
- Athyrididae
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Composita sp.
Brown 1849
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Composita subtilita
(Hall 1852)
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Rhynchonellata
- Spiriferinida
- Punctospiriferidae
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Punctospirifer kentuckyensis
(Shumard 1855)
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| recombined as Punctospirifer kentuckensis | ||||||||||
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Rhynchonellata
- Spiriferida
- Trigonotretidae
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Neospirifer kansasensis
(Swallow 1866)
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Neospirifer triplicatus
(Hall 1852)
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| replaced by Neospirifer dunbari | ||||||||||
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Rhynchonellata
- Spiriferida
- Elythidae
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Phricodothyris perplexa
(McChesney 1859)
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| recombined as Condrathyris perplexa | ||||||||||
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Rhynchonellata
- Rhynchonellida
- Wellerellidae
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Wellerella tetrahedra
Dunbar and Condra 1932
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Wellerella osagensis
(Shumard and Swallow 1858)
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Strophomenata
- Productida
- Echinoconchidae
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Juresania nebrascensis
(Owen 1852)
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| recombined as Parajuresania nebrascensis | ||||||||||
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Echinoconchus semipunctatus
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Strophomenata
- Productida
- Paucispiniferidae
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Marginifera wabashensis
(Norwood and Pratten 1855)
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| recombined as Hystriculina wabashensis | ||||||||||
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Strophomenata
- Productida
- Productidae
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Dictyoclostus americanus
Dunbar and Condra 1932
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| recombined as Reticulatia americana | ||||||||||
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Strophomenata
- Productida
- Productellidae
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Marginifera lasallensis
(Worthen 1873)
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| recombined as Kutorginella lasallensis | ||||||||||
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Strophomenata
- Orthotetida
- Derbyiidae
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? Derbyia sp.
Waagen 1884
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Derbyia crassa
(Meek and Hayden 1858)
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Derbyia bennetti
(Hall and Clarke 1892)
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| original and current combination Derbya bennetti | ||||||||||
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Strophomenata
- Strophomenida
- Rugosochonetidae
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Chonetes granulifer
Owen 1852
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| recombined as Neochonetes granulifer | ||||||||||
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unclassified
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Bryozoa indet.
Ehrenberg 1831
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| Massive and massive branching | ||||||||||
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Echinoidea
- Archaeocidaridae
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Echinocrinus sp.
Agassiz 1841
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| synonym of Archaeocidaris | ||||||||||
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Crinoidea
- Dendrocrinida
- Catacrinidae
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Delocrinus sp.
Miller and Gurley 1890
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Anthozoa
- Auloporida
- Syringoporidae
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Syringopora sp.
Goldfuss 1826
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Anthozoa
- Stauriida
- Cyathopsidae
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Caninia torquia
(Owen 1852)
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Anthozoa
- Stauriida
- Lophophyllidae
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Lophophyllidium profundum
(Milne-Edward and Haime 1851)
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| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Utah | County: | Grand |
| Coordinates: | 38.6° North, 109.6° West (view map) | ||||
| Paleocoordinates: | 3.5° North, 37.1° West | ||||
| Basis of coordinate: | estimated from map | ||||
| Geographic resolution: | local area |
Time
| Period: | Carboniferous | Epoch: | Pennsylvanian |
| 10 m.y. bin: | Carboniferous 5 | ||
| Key time interval: | Kasimovian - Gzhelian | ||
| Age range of interval: | 307.00000 - 298.90000 m.y. ago |
Stratigraphy
| Formation: | Honaker Trail | Local bed: | 11D | ||
| Local order: | bottom to top | ||||
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: 2 feet, 4 inches thick; "Late Pennsylvanian" | |||||
Lithology and environment
| Primary lithology: | shelly/skeletal sandy "limestone" |
| Lithology description: Lithoclastic (quartz) micritic skeletal limestone | |
| Environment: | open shallow subtidal |
| Geology comments: "open marine" | |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | surface (float),surface (in situ),mechanical,peel or thin section,field collection |
| Reason for describing collection: | paleoecologic analysis |
| Collection method comments: Corals identified with acetate peels | |
Metadata
| Database number: | 39989 | ||
| Authorizer: | D. Bottjer, P. Wagner | Enterer: | M. Clapham, P. Wagner |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2004-06-13 09:51:03 | Last modified: | 2004-06-13 13:00:14 |
| Access level: | the public | Released: | 2004-06-13 09:51:03 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 10840. | R. A. Melton. 1972. Paleoecology and paleoenvironment of the upper Honaker Trail Formation near Moab, Utah. Brigham Young University Geology Studies 19(2):45-88 [D. Bottjer/M. Clapham/M. Clapham] |
Secondary references:
| 9042 | P. J. Wagner. 2023. Paleozoic Gastropod, Rostroconch, Helcionelloid and Tergomyan Database (2006 - 2023). [P. Wagner/P. Wagner/P. Wagner] |