Müller, J. (1887), Flora 70: 338 [tax. nov.]

Elix (2007), Australasian Lichenology 61: 23 [basionym]

basionym of: Letrouitia sayeri (Müll.Arg.) Elix legitimate

P.McCarthy (Comp.) (2016), Checklist of the Lichens of Australia and its Island Territories: - [secondary reference]

P.McCarthy (Comp.) (2016), Checklist of the Lichens of Australia and its Island Territories: - [nomenclatural synonym]

nomenclatural synonym of: Letrouitia sayeri (Müll.Arg.) Elix legitimate

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