Family Pseudonannolenidae Silvestri, 1895

Pseudonannolenidae Silvestri, 1895 . Ann. Mus. civ. Stor. Nat. Genova, 34: 774. Silvestri 1895: 774 . Physiostreptidae Silvestri, 1903 . Boll. Mus. Torino, 18 (433): 14. Hoffman & Florez 1995: 116; Shelley 2003: 196 Epinannolenidae Chamberlin, 1922 . Notes on West Indian millipeds, 61: 2; Shelley 2003: 191

Phallorthidae Chamberlin, 1952. Gt Basin Natur., 12:20. Hoffman & Florez 1995: 116