Pterobranchia - Graptoloidea - Phyllograptidae
Parent taxon: Phyllograptidae according to G. A. Lo Valvo et al. 2020
See also Bulman 1970, Fortey 2011, Maletz et al. 2009, Sepkoski 2002 and Toro et al. 2020
Sister taxa: Corymbograptus, Harrisgraptus, Paratetragraptus, Pendeograptus, Phyllograptus, Pseudophyllograptus, Tshallograptus
Subtaxa: Tetragraptus acclinans Tetragraptus akzharensis Tetragraptus amii Tetragraptus bigsbyi Tetragraptus decipiens Tetragraptus insuetus Tetragraptus phyllograptoides Tetragraptus pseudobigsbyi Tetragraptus quadribrachiatus Tetragraptus reclinatus
Ecology: passively mobile planktonic suspension feeder
Distribution:
• Billingen of the Russian Federation (1 collection)
• Arenigian of Argentina (4), Canada (2: Northwest Territories)
• Klabava of Czechia (1)
• Arenig of Argentina (2), Australia (13), Bolivia (2), Canada (16: Yukon), Chile (1), China (20), France (3), Morocco (1), Norway (3), Spain (1), Sweden (2), the United Kingdom (1), United States (1: Nevada)
• Dawan of China (3)
• Ningkuo of China (12)
• Ordovician of Argentina (10), Australia (5), Bolivia (2), Canada (2: Northwest Terrorities, Quebec), Chile (1), China (7), Colombia (1), France (3), Lithuania (2), Morocco (3), New Zealand (18), Norway (2), Peru (1), the Russian Federation (24), Sweden (1), United States (4: Alaska, California, Idaho)
• Canadian of United States (2: Utah)
• Ibexian of United States (2: California)
Total: 179 collections including 229 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.