Iwatsuki, K. (1965), The South East Asian Studies 3(3): 81 [nom. nov.]

replaced synonym: Polypodium urophyllum Wall. ex Hook. nom. illeg., nom. superfl.

Reed, C.F. (1968), Index Thelypteridis. Phytologia 17: 322 [secondary reference]

Holttum, R.E. (1981), Thelypteridaceae. Flora Malesiana Series II 1(5): 533 [secondary reference]

Council of Heads of Australasian Herbaria (7 July 2021), Australian Plant Census: - [misapplied]

misapplied to: Pronephrium asperum (C.Presl) Holttum legitimate by Reed, C.F. (1968), Index Thelypteridis. Phytologia 17: 322

[misapplied]

misapplied to: Pronephrium asperum (C.Presl) Holttum legitimate by Holttum, R.E. (1981), Thelypteridaceae. Flora Malesiana Series II 1(5): 533

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