Class
Agnatha incertae sedis
Aiheeseen liittyvät julkaisut
Märss, T. 1986. Silurian Vertebrates of Estonia and West Latvia. Fossilia Baltica 1. Fossilia Baltica 1, 1-104. Valgus.
List of species
1. Tylodus deltoides Rohon, 1893 | Ohesaare Stage
Loading...
Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Chordata |
Subphylum | Vertebrata |
Superclass | Agnatha |
Class | incertae sedis |
Genus | Tylodus |
Class | Cephalaspidomorphi |
Pteraspidomorphi |