Bungartz et al. (2013), Phytotaxa 150: 11 [comb. nov.]

basionym: Lepraria usnica Sipman legitimate

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

nomenclatural synonym: Lepraria usnica Sipman legitimate

• Distribution: WA, NT, QLD, Extra-Aust.

P.McCarthy (Comp.) (2018), Checklist of the Lichens of Australia and its Island Territories: - ABRSL [secondary reference]

nomenclatural synonym: Lepraria usnica Sipman legitimate

• ABRSL Dist.: WA, NT, Qld, NSW, Extra-Aust.

Sipman, H.J.M. (2018), New species and new records of Australian lichens. Australasian Lichenology 82: 100 [secondary reference]

• Distribution: New: NSW

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