†family Leiosoeciidae Canu and Bassler 1920 (bryozoan)
Stenolaemata - Tubuliporata - Leiosoeciidae
Parent taxon: Cerioporina according to R. S. Bassler 1953
Sister taxa: Cavidae, Cerioporidae, Corymboporidae, Densiporidae, Heteroporidae, Tretocycloeciidae
Subtaxa: Chilopora Ditaxia Leiosoecia Parleiosoecia
Type: Leiosoecia
Ecology: stationary epifaunal suspension feeder
Distribution:
• Cretaceous of France (4 collections)
Total: 4 collections each including a single occurrence