Polypodium werneri Rosenst. in Feddes Repert. Spec. Nov. Regni Veg. 5: 43. 1908
Polypodium werneri in Feddes Repert. Spec. Nov. Regni Veg. 5: 43. 1908
Unknown type category: Werner 75
Unknown type category: Werner 75 (UC)
Polypodium werneri in Feddes Repert. Spec. Nov. Regni Veg. 5: 43. 1908