Polypodium acutifolium Brause in Bot. Jahrb. Syst. 49: 49. 1912
Polypodium acutifolium in Bot. Jahrb. Syst. 49: 49. 1912
Unknown type category: Schlechter 17064
Unknown type category: Schlechter 17064 (K)
Unknown type category: Schlechter 17064 (L)
Polypodium acutifolium in Bot. Jahrb. Syst. 49: 49. 1912