Tentaculites nikiforovae Ljaschenko, 1958
Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | incertae sedis |
Class | Tentaculita |
Order | Tentaculitida |
Family | Tentaculitidae |
Genus | Tentaculites |
Species | estonicus |
gothemensis | |
gyracanthus | |
inaequalis | |
ornatus | |
russiensis | |
scalaris | |
unranked | nikiforovae |