†subfamily Linograptinae Obut 1957 (graptolite)
Pterobranchia - Graptoloidea - Cryptograptidae
Parent taxon: Cryptograptidae according to O. M. B. Bulman 1970
Sister taxa: none
Subtaxa: Abiesgraptus Linograptus Neodiversograptus Sinodiversograptus
Type: Linograptus
Ecology: passively mobile planktonic suspension feeder
Distribution:
• Devonian of Algeria (1 collection), Canada (1: Northwest Territories and Yukon), China (2), the Czech Republic (5), Morocco (1), Poland (6), Ukraine (2), United States (7: Nevada)
• Silurian to Devonian of Algeria (1), Poland (1)
• Silurian of Algeria (2), Canada (5: Northwest Territories, Yukon), China (1), the Czech Republic (4), Lithuania (3), Morocco (1), Poland (11), United States (5: Alaska)
Total: 59 collections including 66 occurrences