Fossil group: Graptolithina
Genus Expansograptus Bouček et Přibyl, 1953

Taxon ID: 10192 | 2013-08-30 / 2015-04-20
Belongs to: Didymograptidae
Sister taxa: Aulograptus | Baltograptus | Cymatograptus | Didymograptus | Janograptus
Contains: Expansograptus abditus | Expansograptus constrictus | Expansograptus distinctus | Expansograptus hirundo | Expansograptus holmi | Expansograptus latus | Expansograptus praenuntius | Expansograptus uniformis | Expansograptus urbanus
Stratigraphic range: Lower Ordovician Middle Ordovician | ~ 488,3–460,9 Ma
Baltoscandian species (in database): 9

Selection of related publications

  • Maletz & Steiner, 2015. Graptolites (Hemichordata, Pterobranchia) preservation and identification in the Cambrian Series 3 [DOI]
  • Vento et al., 2012. New insights into the paleobiogeography of the Early Ordovician graptolite fauna of northwestern Argentina [DOI]
  • Suyarkova & Koren, 2009. Advances in the Ordovician graptolite biostratigraphy of the St Petersburg area, Russia [DOI]
  • Maletz, 2005. Early Middle Ordovician graptolite biostratigraphy of the Lovisefred and Albjära drill cores (Scania, southern Sweden) [DOI]
  • Bergström et al., 2004a. The GSSP of the Second (Upper) Stage of the Lower Ordovician Series: Diabasbrottet at Hunneberg, Province of Västergötland, Southwestern Sweden
  • Ulst et al., 1982. Ordovician of Latvia
  • Kaljo, 1974. On graptolite zones of Tremadoc and Arenig of Pribaltic and Moscow syneclises

Taxon occurrences on map