Species
Sigmoopsis granulata (Sarv, 1956)
Synonyymit
1956 Ceratopsis granulata sp. n. — Sarv , pp. 36, fig. 1:12-15
Aiheeseen liittyvät julkaisut
Meidla, T. 1996. Late Ordovician Ostracodes of Estonia. Fossilia Baltica 2. pp. 1-222. Tartu University Press.
Nõlvak, J., Meidla, T., Uutela, A. 1995. Microfossils in the Ordovician erratic boulders from Southwestern Finland. Bulletin of the Geological Society of Finland 67, 2, 3-26. DOI:10.17741/bgsf/67.2.001
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Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Arthropoda |
Subphylum | Crustacea |
Superclass | Oligostraca |
Class | Ostracoda |
Subclass | Podocopa |
Order | Palaeocopida |
Suborder | Beyrichicopina |
Superfamily | Tetradelloidea |
Family | Tetradellidae |
Subfamily | Sigmoopsinae |
Genus | Sigmoopsis |
Subgenus | (Sigmoopsis) |
(Sigmoopsoides) | |
Species | granulata |
platyceras | |
rostrata |