Species
Septentrionia dissimilis Blom, Märss et Miller, 2002
Synonyymit
2002 Septentrionia dissimilis gen. et sp. nov. — Blom et al. , pp. 313, fig. 46A-C
Aiheeseen liittyvät julkaisut
Blom, H., Märss, T., Miller, C. G. 2002. Silurian and earliest Devonian birkeniid anaspids from the Northern Hemisphere. Transactions of the Royal Society of Edinburgh Earth Sciences 92, 3, 263-323. DOI:10.1017/S0263593300000250
Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Chordata |
Subphylum | Vertebrata |
Superclass | Agnatha |
Class | Cephalaspidomorphi |
Subclass | Anaspida |
Order | Birkeniiformes |
Family | Septentrioniidae |
Genus | Septentrionia |
Species | dissimilis |
lancifera | |
mucronata | |
seducta |
Levinneisyys ja viitteet
- Blom et al., 2002, for 2001 Baillie-Hamilton 2, Canada Ludlow