Don, D. (1825), Prodromus Florae Nepalensis: 7 [tax. nov.]

• Type: "ad Narainhetty Nepalensium. Hamilton. Fructificat Januario."

Maiden, J.H. & Betche, E. (1911), Notes from the Botanic Gardens, Sydney. No. 16. Proceedings of the Linnean Society of New South Wales 35(4): 801 [secondary reference]

Domin, K. (October 1914), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85): 94-95 [secondary reference]

Thomas, M.B. & McDonald, W.J.F. (1987), Rare and threatened plants of Queensland: a checklist of geographically restricted, poorly collected and/or threatened vascular plant species Edn. 1: 10 [secondary reference]

Thomas, M.B. & McDonald, W.J.F. (1989), Rare and threatened plants of Queensland: a checklist of geographically restricted, poorly collected and/or threatened vascular plant species Edn. 2: 10 [secondary reference]

Brownsey, P.J. in McCarthy, P.M. (ed.) (1998), Aspleniaceae. Flora of Australia 48: 320, Fig.110, Map 300 APC [secondary reference]

• APC Dist.: Qld

Bostock, P.D. & Holland, A.E. (November 2015), Appendix A: New names and name and status changes 2014 census to 2015 census. Introduction to the Census of the Queensland Flora 2015: 16 [secondary reference]

Field, A.R. (2 January 2020), Classification and typification of Australian lycophytes and ferns based on Pteridophyte Phylogeny Group classification PPG I. Australian Systematic Botany 33(1): 55 [secondary reference]

• Lectotype: "Napaul, Narainhetty, 28 Jan. 1803, Buchanan s.n. (holo: BM 001045168*)."

---