UCR loc. 10, Marble Mountains: Dyeran, California
collected by J. C. Hazzard 1930
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Hyolithida
- Hyolithidae
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Hyolithes whitei
Resser 1938
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Mount 1980 | |||||||||
| recombined as Nevadotheca whitei | ||||||||||
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Rhynchonellata
- Orthida
- Bohemiellidae
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Wimanella highlandensis
(Walcott 1886)
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Liang et al. 2021 | |||||||||
| UCR 10/2019B | ||||||||||
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Kutorginata
- Kutorginida
- Nisusiidae
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Nisusia sp.
Walcott 1905
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Mount 1974 | |||||||||
| as "Nisusia n. sp. ?"; as Nisusia "fulleri" in Mount 1980 | ||||||||||
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= Nisusia fulleri n. sp.
Mount 1981
|
Mount 1981 | |||||||||
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Paterinata
- Paterinida
- Paterinidae
|
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Paterina prospectensis
(Walcott 1884)
|
Mount 1980 | |||||||||
| recombined as Iphidella prospectensis | ||||||||||
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Mickwitziidae
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Mickwitzia occidens
Walcott 1908
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Mount 1980 | |||||||||
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Trilobita
- Antagmidae
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Onchocephalus sp.
Resser 1937
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Mount 1980 | |||||||||
| as "Onchocephalus new species" | ||||||||||
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Trilobita
- Redlichiida
- Olenellidae
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Olenellus sp.
Hall 1861
|
Mount 1980 | |||||||||
| as "Olenellus new species A" | ||||||||||
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Paedeumias clarki
(Resser 1928)
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| recombined as Olenellus clarki | ||||||||||
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Paedeumias nevadensis
(Walcott 1910)
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| recombined as Olenellus nevadensis | ||||||||||
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Olenellus gilberti
White 1874
|
Mount 1980 | |||||||||
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Peachella iddingsi
(Walcott 1884)
|
Mount 1980 | |||||||||
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Mesonacis fremonti
(Walcott 1910)
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Trilobita
- Redlichiida
- Biceratopsidae
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Bristolia anteros
Palmer and Halley 1979
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Mount 1980 | |||||||||
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Mesonacis insolens
Resser 1928
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| recombined as Bristolia insolens | ||||||||||
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Bristolia harringtoni n. sp.
Lieberman 1999
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Lieberman 1999 | |||||||||
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Paedeumias mohavensis n. sp.
Hazzard and Crickmay 1933
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| recombined as Bristolia mohavensis | ||||||||||
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Bristolia bristolensis
(Resser 1928)
|
Mount 1980 | |||||||||
| see common names | ||||||||||
Geography
| Country: | United States | State/province: | California | County: | San Bernardino |
| Coordinates: | 34.5° North, 115.5° West (view map) | ||||
| Paleocoordinates: | 2.2° South, 98.4° West | ||||
| Altitude: | 1160 feet |
Time
| Period: | Cambrian | Epoch: | Series 2 |
| 10 m.y. bin: | Cambrian 2-3 | ||
| Key time interval: | Dyeran | ||
| Age range of interval: | 514.80000 - 511.00000 m.y. ago |
Stratigraphy
| Formation: | Latham |
Lithology and environment
| Primary lithology: | gray,green lithified "shale" | ||
| Includes fossils? | Y | ||
| Lithology description: Fauna from greenish gray shale. | |||
| Environment: | marine indet. | Tectonic setting: | passive margin |
Taphonomy
| Modes of preservation: | body,cast,mold/impression |
| Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
| Collection methods: | field collection | ||
| Reason for describing collection: | general faunal/floral analysis | ||
| Collectors: | J. C. Hazzard | Collection dates: | Summer, 1930 |
| Collection method comments: In the course of the investigation fossils were collected from the Lower and Middle Cambrian rocks in the area immediately north of Cadiz, California, and from the Lower Cambrian formations exposed at the west base of the Providence Mountains east of Kelso, about 30 miles north of Cadiz. These collections were studied by Dr. Colin Crickmay, University of Illinois, who has written the report on the paleontology. | |||
Metadata
| Also known as: | M-5 of Hazzard and Crickmay 1933 | ||
| Database number: | 219695 | ||
| Authorizer: | J. Marcot | Enterer: | J. Marcot | Research group: | marine invertebrate |
| Created: | 2021-04-18 15:25:04 | Last modified: | 2021-04-18 15:25:04 |
| Access level: | the public | Released: | 2021-04-18 15:25:04 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 76495. | J. C. Hazzard and C. H. Crickmay. 1933. Notes on the Cambrian rocks of the eastern Mohave Desert, California . University of California Publications Bulletin of the Department of Geological Sciences 23(2):57-80 [J. Marcot/J. Marcot] |
Secondary references:
| 77998 | Y. Liang, L. E. Holmer, X. Duan and Z. Zhang. 2021. Brachiopods from the Latham Shale Lagerstätte (Cambrian Series 2, Stage 4) and Cadiz Formation (Miaolingian, Wuliuan), California. Journal of Paleontology 95(6) [P. Wagner/P. Wagner] | |
| 31677 | B. S. Lieberman. 1999. Systematic revision of the Olenelloidea (Trilobita, Cambrian). Bulletin of the Peabody Museum of Natural History, Yale University 45:1-150 [P. Wagner/P. Wagner] | |
| 76496 | J. D. Mount. 1974. Early Cambrian articulate brachiopods from the Marble Mountains, San Bernardino County, California. Bulletin of the Southern California Paleontological Society 6(5):47-52 [J. Marcot/J. Marcot/J. Marcot] | |
| 76497 | J. D. Mount. 1980. Characteristics of Early Cambrian faunas from eastern San Bernardino County, California. Southern California Paleontological Society Special Publication 2:19-29 [J. Marcot/J. Marcot] | |
| 76498 | J. D. Mount. 1981. A new articulate brachiopod from the Lower Cambrian Latham Shale. Bulletin of the Southern California Academy of Sciences 80(1):46-48 [J. Marcot/J. Marcot] |