Acanthograptidae

Acanthograptidae
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Hemichordata
Class: Pterobranchia
Order: †Dendroidea
Family: †
Bulman, 1938

Acanthograptidae is an extinct family of graptolites.[1]

Genera

List of genera from Maletz (2014):[2]

  • †Acanthograpsus Spencer, 1878
  • †Boiophyton Obrhel, 1959
  • †Koremagraptus Bulman, 1927 (incl. Coremagraptus Bulman, 1942; Archaeodictyota Obut & Sobolevskaya, 1967)[3]
  • †Palaeodictyota Whitfield, 1902
  • †Saxonia Roselt, 1962
  • †Trimerohydra Kozłowski, 1959

References

  1. ^ Maletz, Jörg (2017). Graptolite Paleobiology. Wiley-Blackwell. ISBN 9781118515617.
  2. ^ 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.
  3. ^ Dendroidea