Coralloconchus Temporal range: Silurian(Vinn and Mõtus, 2008) |
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Coralloconchus bragensis in Heliolites sp., Upper Ludlow, Silurian of Podolia, Ukraine. | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | incertae sedis |
Class: | Tentaculita† |
Order: | Cornulitida† |
Family: | Cornulitidae† |
Genus: |
Coralloconchus† Vinn and Mõtus, 2008 |
Coralloconchus is a genus of cornulitid tubeworms with small, slender, irregularly curved conical tubes with slowly increasing diameter. Tubes have thin walls and a smooth lumen. Tube wall has a lamellar microstructure. Tubes are devoid of septa and vesicles in the adult part and are not spirally coiled.