Subclass
Anaspida Traquair, 1899
Selection of related publications
Fadel, A., Žigaite, Ž., Blom, H., Perez-Huerta, A., Jeffries, T., Märss, T., Ahlberg, P. E. 2015. Palaeoenvironmental signatures revealed from rare earth element (REE) compositions of vertebrate microremains of the Vesiku Bone Bed (Homerian, Wenlock), Saaremaa Island, Estonia. Estonian Journal of Earth Sciences 64, 1, 36-41. DOI:10.3176/earth.2015.07
Miller, C. G., Märss, T., Blom, H. 2004. New anaspid material from the Late Silurian of Britain and Estonia. Acta Universitatis Latviensis 679, 46-56. Latvijas Universitāte.
Blom, H., Märss, T., Miller, C. G. 2003. A new birkeniid anaspid from the Upper Silurian of Skåne, south Sweden. GFF 125, 2, 57-61. DOI:10.1080/11035890301252057
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
Märss, T. 2002. Silurian and Lower Dewonian anaspids (Agnatha) from Severnaya Zemlya (Russia). Geodiversitas 24, 1, 123-137.
Märss, T. 1986. Silurian Vertebrates of Estonia and West Latvia. Fossilia Baltica 1. Fossilia Baltica 1, 1-104. Valgus.
List of species
1. Birkenia robusta Blom, Märss et Miller, 2002 | Rootsiküla Stage
2. Hoburgilepis papillata Blom, Märss et Miller, 2002 | Ludfordian
6. Ramsaasalepis porosa Blom, Märss et Miller, 2003 | Přidoli
9. Ruhnulepis longicostata Blom, Märss et Miller, 2002 | Přidoli
12. Septentrionia mucronata Blom, Märss et Miller, 2002 | Ludlow
13. Silmalepis erinacea Blom, Märss et Miller, 2002 | Paadla Stage
15. Trimpleylepis concatenata Miller, Märss et Blom, 2004 | Kuressaare Stage
16. Trimpleylepis juncta Miller, Märss et Blom, 2004 | Přidoli
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Classification
Organism group | Biota |
Kingdom | Animalia |
Phylum | Chordata |
Subphylum | Vertebrata |
Superclass | Agnatha |
Class | Cephalaspidomorphi |
Subclass | Anaspida |
Order | Anaspidiformes |
Birkeniiformes | |
Subclass | Galeaspida |
Osteostraci | |
Petromyzoniformes |