Biology:Annuliconchus
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| Annuliconchus | |
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| Annuliconchus siluricus (Eichwald, 1860) from Eke Formation, Ludlow, Lau, Gotland. | |
| Scientific classification | |
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| Phylum: | incertae sedis
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| Genus: | Annuliconchus† Vinn, 2006
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Annuliconchus is a genus of microconchid tubeworms. Their tubes have pseudopunctae penetrating the tube wall. Tubes lumen is annulated. Annuliconchus occurs in the Silurian of Baltica.[1]
References
- ↑ 1.0 1.1 Vinn, O. (2006). "Two new microconchid (Tentaculita Bouček 1964) genera from the Early Palaeozoic of Baltoscandia and England". Neues Jahrbuch für Geologie und Paläontologie, Monatshefte 2006 (2): 89–100. doi:10.1127/njgpm/2006/2006/89.
Wikidata ☰ Q4769735 entry
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