Goniograptus

Goniograptus
Goniograptus thureaui
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Hemichordata
Class: Pterobranchia
Subclass: Graptolithina
Order: †Graptoloidea
Family: †Sigmagraptidae
Genus: †Goniograptus
M’Coy, 1876

Goniograptus is an extinct genus of graptolites.

References

  1. ↑ Maletz, Jörg (2014). "The classification of the Pterobranchia (Cephalodiscida and Graptolithina)". Bulletin of Geosciences. 89 (3): 477–540. doi:10.3140/bull.geosci.1465. ISSN 1214-1119.