Genus
Trilacinoceras Sweet, 1958
Aiheeseen liittyvät julkaisut
Aubrechtová, M., Korn, D. 2022. Taxonomy and ontogeny of the Lituitida (Cephalopoda) from Orthoceratite Limestone erratics (Middle Ordovician). European Journal of Taxonomy 799, 1-108. DOI:10.5852/ejt.2022.799.1681
Sweet, W. C. 1958. The Middle Ordovician of the Oslo Region, Norway: 10. Nautiloid Cephalopods. Norsk Geologisk Tidsskrift 38, 1, 1-178.
List of species
1. Trilacinoceras discors (Holm, 1891) | Darriwilian
2. Trilacinoceras filix Aubrechtová & Korn, 202 | Lasnamägi Stage
4. Trilacinoceras norvegicum Sweet, 1958 | Darriwilian
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Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Mollusca |
| Class | Cephalopoda |
| Subclass | Orthoceratia |
| Order | Astroviida |
| Suborder | Lituitina |
| Family | Lituitidae |
| Genus | Ancistroceras |
| Angelinoceras | |
| Bodoceras | |
| Cyclolituites | |
| Holmiceras | |
| Lituites | |
| Trilacinoceras | |
| Species | discors |
| filix | |
| knoefleri | |
| norvegicum |
See also