selts
Discosorida Flower, 1950
Valik taksonit käsitlevast teaduskirjandusest
Kröger, B., Aubrechtová, M. 2019. The cephalopods of the Kullsberg Limestone Formation, Upper Ordovician, central Sweden and the effects of reef diversification on cephalopod diversity. Journal of Systematic Palaeontology 17, 12, 961-995. DOI:10.1080/14772019.2018.1491899
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
Kröger, B. 2013. The cephalopods of the Boda Limestone, Late Ordovician, of Dalarna, Sweden. European Journal of Taxonomy 41, 41, 1-110. DOI:10.5852/ejt.2013.41
Kröger, B., Zhang, Y., Isakar, M. 2009. Discosorids and Oncocerids (Cephalopoda) of the Middle Ordovician Kunda and Aseri Regional Stages of Baltoscandia and the early evolution of these groups. Geobios 42, 3, 273-292. Elsevier BV. DOI:10.1016/j.geobios.2008.09.006
Kröger, B. 2007. Concentrations of juvenile and small adult cephalopods in the Hirnantian cherts (Late Ordovician) of Porkuni, Estonia. Acta Palaeontologica Polonica 52, 3, 591–608.
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
Leitud liigid
1. Broeggeroceras contractum Sweet, 1958 | Sandby lade
2. Broeggeroceras elongatum Sweet, 1958 | Katy lade
3. Cyrtogomphoceras troedessoni Teichert, 1930 | Katy lade
4. Furudaloceras tomtei Kröger et Aubrechtová, 2019 | Sandby lade
5. Hemibeloitoceras arduum Kröger et Aubrechtová, 2018 | Keila lade
6. Hemibeloitoceras molis Kröger et Aubrechtová, 2018 | Keila lade
7. Kiaeroceras frognoyense Strand, 1934 | Ordoviitsium
8. Kiaeroceras heroyense Strand, 1934 | Katy lade
10. Paldoceras neptunsakerense Kröger, Zhang et Isakar, 2009 | Kunda lade
12. Stokesoceras balticum Balashov, 1959 | Adavere lade
13. Strandoceras orvikui Kröger, 2007 | Porkuni lade
15. Strandoceras strandi Sweet, 1958 | Darriwili lade
16. Westonoceras askerense Strand, 1934 | Ordoviitsium
18. Westonoceras osloense Strand, 1934 | Ordoviitsium
19. Winnipegoceras fragmentaricum Strand, 1934 | Ordoviitsium
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Klassifikatsioon
organismirühm | Biota |
riik | Animalia |
hõimkond | Mollusca |
klass | Cephalopoda |
alamklass | Multiceratia |
selts | Bisonoceratida |
Cyrtocerinida | |
Discosorida | |
sugukond | Apocrinoceratidae |
Cyrtogomphoceratidae | |
Lowoceratidae | |
Phragmoceratidae | |
Westonoceratidae | |
selts | Ellesmerocerida |
Oncocerida |
See also