Pteridium pubescens (Underw.) Christenh. Pteridium pubescens (Underw.) Christenh., Global Fl. 4: 7. 2018 sec. Mickel & Smith 2004≡Pteridium aquilinum var. pubescens Underw., Native Ferns, ed. 6 91. 1900 syn. sec. Mickel & Smith 2004