Austroblechnum divergens (Kunze) Gasper & V.A.O.Dittrich, Phytotaxa 275(3): 202. 2016 sec. Mickel & Smith 2004
- ≡Lomaria divergens Kunze, Linnaea 9(1): 57. 1834 syn. sec. Mickel & Smith 2004
- ≡Blechnum divergens (Kunze) Mett., Hk. sp. 3: 8. 1860 syn. sec. Mickel & Smith 2004
- =Lomaria exaltata Fée & L'Herm., Mém. Foug., 11. Hist. Foug. Antil. 10, t.3. 1866 syn. sec. Mickel & Smith 2004