Species
Discoceras rarospira (Eichwald, 1840)
Synonyymit
1840 Clymenia rarospira m. — Eichwald , pp. 127
1840 Clymenia rarospira m. — Eichwald , pp. 108
1854 Clymenia rarospira — Eichwald , pp. 378, fig. 29:2
1859 Clymenia rarospira — Eichwald , fig. 50:1-3, 6a-c
1860 Clymenia rarospira m. — Eichwald , pp. 1302
1953 Schroederoceras rarospira (Eichwald, 1854) — Balashov , pp. 251, fig. VI 6
1958 Discoceras rarospira — Sweet , pp. 114, fig. 17:6
1962 Rectanguloceras rarospira (Eichwald) — Stumbur, H. , pp. 142
1964 Schroederoceras rarospira (Eichwald) — Balashov , fig. 6:3
1984 Schroederoceras rarospira — Dzik , pp. 46
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
Sweet, W. C. 1958. The Middle Ordovician of the Oslo Region, Norway: 10. Nautiloid Cephalopods. Norsk Geologisk Tidsskrift 38, 1, 1-178.
Eichwald, E. 1861. Paleontologiâ Rossii. Drevnij period. II. Fauna grauvakkovoj, gornoizvestkovoj i medistoslancevatoj formacij Rossii. pp. 1-521. R. Golike (former Ya. Ionsona).
Eichwald, E. von 1840. Geognostičeskie zamečaniâ o Litve, Volyni i Podolii. Gorny Zhurnal 3, 7, 1-59.
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Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Mollusca |
Class | Cephalopoda |
Subclass | Tarphyceratia |
Order | Tarphyceratida |
Family | Discoceratidae |
Genus | Discoceras |
Species | amtjaernense |
angulatum | |
antiquissimum | |
arctuatum | |
bandonis | |
boreale | |
costatum | |
depressum | |
fleischeri | |
gubkovense | |
ievense | |
nilssoni | |
rarospira | |
roemeri | |
siljanense | |
spongistriatum | |
vasalemmense |
See also
Levinneisyys ja viitteet
- Eichwald, 1861a Haljala
- Eichwald, 1861a
- Eichwald, 1861a Osmussaar 1
- Sweet, 1958 Asker, Oslo Region, Norway Lasnamägi Stage
- Eichwald, 1840c Osmussaar