Pterobranchia - Dendroidea - Acanthograptidae
Synonym: Odontocaulis Lapworth 1881
Parent taxon: Acanthograptidae according to J. Maletz et al. 2020
See also Rickards et al. 1990 and Sepkoski 2002
Sister taxa: Acanthograptus, Coremagraptus, Dictyonema, Koremagraptus, Palaeodictyota, Ptiograptus, Thallograptus
Subtaxa: Callograptus (Pseudocallograptus) Callograptus cylindricus Callograptus elegans Callograptus praesalteri
Type: Callograptus elegans
Ecology: stationary epifaunal suspension feeder
Distribution:
• Carboniferous of Ireland (1 collection)
• Devonian of Czechia (1)
• Klabava of Czechia (1)
• Arenig of the United Kingdom (1), United States (1: Montana)
• Dawan of China (1)
• Ordovician to Silurian of the Russian Federation (1)
• Ordovician of Argentina (1), Australia (1), China (20), Czechia (1), Estonia (1), the Russian Federation (9), Spain (1), United States (1: Montana)
• Cambrian of Australia (1), Canada (1: Northwest Territories), China (1), the Russian Federation (1), United States (1: Alaska)
Total: 47 collections including 57 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.