Eridotrypa | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Bryozoa |
Class: | Stenolaemata |
Order: | Esthonioporata † |
Family: | Aisenvergiidae |
Genus: | Eridotrypa Ulrich, 1893 |
Eridotrypa is an extinct genus of bryozoans of the family Aisenvergiidae, consistently forming colonies made of thin branches (only about 1 to 2.25 millimeters wide). Diaphragms are very common in colonies. Distinctively, in the exozone there are serrated dark borders separating the autozooecia.
References
- ^ "Genus Eridotrypa Ulrich, 1893". FOSSIILID.INFO. Retrieved 26 February 2022.
- Loeblich, Alfred R. (July 1942). "Bryozoa from the Ordovician Bromide Formation, Oklahoma". Journal of Paleontology. 16 (4): 429–430.
- Nickles, John M; Bassler, Ray Smith (1900). A synopsis of American fossil Bryozoa, including bibliography and synonymy (PDF). Department of the Interior, United States Geological Survey. p. 32-33.
- Ernst, Andrej; Key, Marcus (2007). "Upper Ordovician Bryozoa from the Montagne de Noire, Southern France". Journal of Systematic Palaeontology. 5 (4): 392. Bibcode:2007JSPal...5..359E. doi:10.1017/S1477201907002155. S2CID 85115257.
Taxon identifiers | |
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Eridotrypa |
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