Species
Ranorthis rotunda Egerquist et Holmer, 2006
Synonyymit
2006 Ranorthis rotunda sp. nov. — Egerquist et Holmer , pp. 13, fig. Figs 8-9
Aiheeseen liittyvät julkaisut
Egerquist, E., Holmer, L. E. 2006. Early-Middle Ordovician (Billingen- Volkhov stages) Orthide and Protorthide brachiopods from the East Baltic. GFF 128, 4, 339-348. DOI:10.1080/11035890601284339
Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Brachiopoda |
Subphylum | Rhynchonelliformea |
Class | Rhynchonellata |
Order | Orthida |
Suborder | Orthidina |
Superfamily | Plectorthoidea |
Family | Ranorthidae |
Genus | Ranorthis |
Species | carinata |
norvegica | |
parvula | |
rotunda | |
trivia |
Levinneisyys ja viitteet
- Egerquist & Holmer, 2006 Putilovo quarry, Leningrad Oblast Billingen Stage