Dichograptidae
{{Short description|Extinct family of graptolites}}
{{Taxobox
| name = Dichograptidae
| fossil_range =
| image = Didymograptus murchisoni small.jpg
| image_caption = Didymograptus murchisoni
| regnum = Animalia
| phylum = Hemichordata
| classis = Graptolithina
| ordo = Graptoloidea
| familia = Dichograptidae
| familia_authority = Lapworth, 1873
}}
Dichograptidae is an extinct family of graptolites. Fossils are found mostly from the Late Ordovician to the Early Devonian.{{cite book|last=Maletz|first=Jörg|title=Graptolite Paleobiology|year=2017|publisher=Wiley-Blackwell|url=https://www.wiley.com/en-us/Graptolite+Paleobiology-p-9781118515617|isbn=9781118515617}}
Genera
List of genera from Maletz (2014):{{cite journal |last=Maletz |first=Jörg| title=The classification of the Pterobranchia (Cephalodiscida and Graptolithina) |journal=Bulletin of Geosciences |year=2014 |volume=89 |issue=3 |pages=477–540 |doi=10.3140/bull.geosci.1465 |issn=1214-1119|doi-access=free }}
- †Anthograptus Törnquist, 1904
- †Calamograptus Clark, 1924
- †Clonograpsus Nicholson, 1873
- †Ctenograptus Nicholson, 1876
- †Dichograpsus Salter, 1863
- †Hermannograptus Monsen, 1937
- †Holograptus Holm, 1881a
- †Kellamograptus Rickards & Chapman, 1991
- †Kstaugraptus Tzaj, 1973
- †Loganograptus Hall, 1868
- †Mimograptus Harris & Thomas, 1940
- †Orthodichograptus Thomas, 1972
- †Rouvilligraptus Barrois, 1893
- †Schizograptus Nicholson, 1876
- †Temnograptus Nicholson, 1876
- †Triaenograptus Hall, 1914
- †Tridensigraptus Zhao, 1964
- †Trochograptus Holm, 1881a
References
{{Reflist}}
{{Taxonbar|from=Q18575160}}
Category:Prehistoric hemichordate families
{{Hemichordate-stub}}