Genus
Bergstroemograptus Finney et Chen, 1984
Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Hemichordata |
Class | Pterobranchia |
Subclass | Graptolithina |
Order | Graptoloidea |
Suborder | Glossograptina |
Family | Glossograptidae |
Genus | Bergstroemograptus |
Corynites | |
Corynoides | |
Cryptograptus | |
Glossograptus | |
Kalpinograptus | |
Lonchograptus | |
Nanograptus | |
Paraglossograptus | |
Sinoretiograptus | |
Skiagraptus |