†family Polycylindritidae Vjalov 1962
Tentaculita - Homoctenida - Polycylindritidae
Parent taxon: Homoctenida according to N. M. Farsan 1994
Sister taxa: Homoctenidae, Paranowakiidae
Subtaxa: Denticulites Dneprovskites Polycylindrites Regularites Tenuilorica
Ecology: passively mobile planktonic suspension feeder
Distribution: found only at Set B, Kowala beds, Southern Holy Cross Mtns (Tentaculitida and Dacryoconarida) (Devonian of Poland)