EM-1, Emigsville [Kinzers Fm]: Dyeran, Pennsylvania
collected by James Sprinkle
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Lepidocystoidea
- Lepidocystidae
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Lepidocystis wanneri
Foerste 1938
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Edrioasteroidea
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Camptostroma roddyi
Ruedemann 1933
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| see common names | |||||||
Geography
| Country: | United States | State/province: | Pennsylvania | County: | York |
| Coordinates: | 40.0° North, 76.7° West (view map) | ||||
| Paleocoordinates: | 7.4° North, 120.4° West (Wright 2013) | ||||
| Basis of coordinate: | based on nearby landmark |
Time
| Period: | Cambrian | Epoch: | Series 2 |
| 10 m.y. bin: | Cambrian 2-3 | ||
| Key time interval: | Dyeran | Trilobite zone: | Olenellus |
| Age range of interval: | 515.3 - 509.7 m.y. ago |
Stratigraphy
| Formation: | Kinzers | Member: | Emigsville |
Lithology and environment
| Primary lithology: | lithified silty mudstone |
| Includes fossils? | Y |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Lagerst�tten type: | conservation |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
| Museum repositories: | MCZ |
| Collectors: | James Sprinkle |
Metadata
| Database number: | 90645 | ||
| Authorizer: | A. Lin | Enterer: | A. Lin | Research group: | marine invertebrate |
| Created: | 2009-08-11 14:16:55 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2009-08-11 14:16:55 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 22459. | J. Sprinkle. 1973. Morphology and evolution of blastozoan echinoderms. Harvard University Museum of Comparative Zoology, Special Publication 1-283 [G. Webster/G. Webster/P. Wagner] |