Family
Westonoceratidae Teichert, 1933
Aiheeseen liittyvät julkaisut
Kröger, B., Aubrechtová, M. 2018. Cephalopods from reef limestone of the Vasalemma Formation, northern Estonia (latest Sandbian, Upper Ordovician) and the establishment of a local warm-water fauna. Journal of Systematic Palaeontology 16, 10, 799-839. DOI:10.1080/14772019.2017.1347212
Balashov, E. A. 1959. Nekotorye novye vidy nautiloidej ordovika, silura i devona SSSR. Materialy k "Osnovam paleontologii", Bypusk 3, pp. 37-46. Paleontologicheskii Institut Akademii Nauk SSSR.
Sweet, W. C. 1958. The Middle Ordovician of the Oslo Region, Norway: 10. Nautiloid Cephalopods. Norsk Geologisk Tidsskrift 38, 1, 1-178.
Teichert, C. 1930. Die Cephalopoden-Fauna der Lyckholm-Stufe des Ostbaltikums. Paläontologische Zeitschrift 12, 3/4, 264-312. DOI:10.1007/BF03044452
List of species
1. Broeggeroceras contractum Sweet, 1958 | Sandbian
2. Broeggeroceras elongatum Sweet, 1958 | Katian
3. Hemibeloitoceras arduum Kröger et Aubrechtová, 2018 | Keila Stage
4. Hemibeloitoceras molis Kröger et Aubrechtová, 2018 | Keila Stage
5. Westonoceras askerense Strand, 1934 | Ordovician
7. Westonoceras osloense Strand, 1934 | Ordovician
8. Winnipegoceras fragmentaricum Strand, 1934 | Ordovician
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Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Mollusca |
| Class | Cephalopoda |
| Subclass | Multiceratia |
| Order | Discosorida |
| Family | Apocrinoceratidae |
| Cyrtogomphoceratidae | |
| Lowoceratidae | |
| Phragmoceratidae | |
| Westonoceratidae | |
| Genus | Broeggeroceras |
| Hemibeloitoceras | |
| Westonoceras | |
| Winnipegoceras |