Species

Discoceras rarospira (Eichwald, 1840)

Synonymy list

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

Selection of related publications

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.

Classification

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