†unranked clade Frenulata
Parent taxon: Pogonophora according to J. Zrzavy et al. 1998
Sister taxa: Adekunbiella, Afrenulata, Obturata, Perviata, Sokolovisyrinx, Thecanephria, Vestimentifera
Subtaxa: none
Distribution: there are no occurrences of Frenulata in the database