Hoffmannsegg, J.C. von & Link, J.H.F. (1820), Flora Portugaise 1: 359 [tax. nov.]

• Type: Microcala filiformis (L.) Hoffsgg. & Link

Black, J.M. (1912), Additions to the Flora of South Australia. Transactions and proceedings of the Royal Society of South Australia 36: 172 [secondary reference]

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 131 [taxonomic synonym]

taxonomic synonym of: Cicendia Adans. legitimate

Brummitt, R.K. (1992), Vascular Plant Families and Genera: 271 [nomenclatural synonym]

nomenclatural synonym of: Cicendia Adans. legitimate

Adams, L.G. in Orchard, A.E. (ed.) (1996), Gentianaceae. Flora of Australia 28: 74 [secondary reference]

Adams, L.G. in Orchard, A.E. (ed.) (1996), Gentianaceae. Flora of Australia 28: 74 [taxonomic synonym]

taxonomic synonym of: Cicendia Adans. legitimate

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