†family Chaunograptidae Bulman 1955 (graptolite)
Pterobranchia - Dendroidea - Chaunograptidae
Parent taxon: Dendroidea according to R. B. Rickards et al. 1990
Sister taxa: Acanthograptidae, Aretograptus, Cactograptus, Coelograptus, Dendrograptidae
Subtaxa: none
Ecology: stationary epifaunal suspension feeder
Distribution: there are no occurrences of Chaunograptidae in the database