| Source Data | |
|---|
| Rank | species (PBDB) |
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| Taxonomy (PBDB) | Life : Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Eoisotelus : Eoisotelus orientalis |
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Classification
(PBDB,GBIF) | |
|---|
| Opinions (PBDB) | | Name | Rank | Opinion | Evidence | Author |
|---|
| Eoisotelus orientalis | species | belongs to Eoisotelus | stated with evidence | Wang, 1938 |
|
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| Status (PBDB) | extinct |
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| Taxon Size (PBDB) | 1 |
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| First Recorded Appearance | 485 - 478 Ma
Paleozoic |
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| Last Recorded Appearance | 472 - 458 Ma
Ordovician |
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| Environment | marine (based on Trilobita) |
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| Motility | fast-moving (based on Asaphida) |
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| Vision | well-developed (based on Asaphidae) |
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| Diet | deposit feeder (based on Asaphida) |
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| Ontogeny | molting,addition of parts (based on Trilobita) |
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| Taphonomy | low Mg calcite, chitin (based on Trilobita) |
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| Primary Reference (PBDB) | Z. Zhou and R. A. Fortey. 1986. Ordovician trilobites from north and northeastern China. Palaeontographica Abteilung A 192:157-210 |
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Eoisotelus orientalis β
