Family
Novitatidae Syssoiev, 1972
Selection of related publications
Malinky, J. M., Berg-Madsen, V. 1999. A revision of Holm's Early and Early Mid Cambrian hyoliths of Sweden. Palaeontology 42, 1, 25-65. DOI:10.1111/1475-4983.00061
List of species
2. Decoritheca affinis (Holm, 1893) | Middle Cambrian (old nomenclature)
4. Trapezotheca aemula (Holm, 1893) | Kunda Stage
5. Trapezotheca dens (Holm, 1893) | Kunda Stage
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Klassificering
Organism group | Biota |
Kingdom | Animalia |
Phylum | Mollusca |
Class | Hyolitha |
Order | Orthothecida |
Family | Novitatidae |
Genus | Contitheca |
Decoritheca | |
Trapezotheca | |
Family | Orthothecidae |
Quadrothecidae |