†family Kleidionellidae Vigneaux 1949 (bryozoan)
Gymnolaemata - Cheilostomata - Kleidionellidae
Parent taxon: Ascophorina according to D. P. Gordon and P. D. Taylor 1999
See also Bassler 1953
Sister taxa: none
Subtaxa: Pavobeisselina
Ecology: stationary epifaunal suspension feeder
Distribution: found only at Pukekio, Chatham Island (Paleocene to Eocene of New Zealand)