Isograptidae

Isograptidae is an extinct family of graptolites.[1]

Isograptidae
Scientific classification
Kingdom:
Animalia
Phylum:
Hemichordata
Class:
Graptolithina
Order:
Graptoloidea
Family:
Isograptidae

Harris, 1933

Genera

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

  • †Arienigraptus Yu & Fang, 1981
  • †Cardiograptus Harris & Keble, 1916 in Harris (1916)
  • †Isograptus Moberg, 1892
  • †Oncograptus Hall, 1914
  • †Paracardiograptus Mu & Lee, 1958
  • †Parisograptus Chen & Zhang, 1996
  • †Procardiograptus Xiao, Xia & Wang 1985
  • †Proncograptus Xiao, Xia & Wang, 1985
  • †Pseudisograptus Beavis, 1972
  • †Xiushuigraptus Yu & Fang, 1983

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.


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