Bridel, S.E. von (1801), Muscologia Recentiorum 2(2): 58 [comb. nov.]

Mitten, W. (1859), Descriptions of some new species of Musci from New Zealand and other parts of the Southern Hemisphere, together with an enumeration of the species collected in Tasmania by William Archer, Esq.; arranged upon the plan proposed in the 'Musci Indiae Orientalis'. Journal of the Proceedings of the Linnean Society, Botany 4: 89 [basionym]

basionym of: Stereodon acicularis (Brid.) Mitt. legitimate

Mitten, W. (1869), Musci Austro-Americani, sive enumeratio Muscorum omnium Austro-Americanorum mihi hucusque cognitorum, eorum paecipue in terris Amazonicis Andinisque Ricardo Spruceo lectorum. Journal of the Linnean Society, Botany 12: 536 [basionym]

basionym of: Ptychomnion aciculare (Brid.) Mitt. legitimate

Shaw, J. (1878), J.Shaw (1878), Cape Monthly Mag. 17 17: 383 [basionym]

basionym of: Achyrophyllum aciculare (Brid.) J.Shaw legitimate

Hardy, J. (1906), Hardy (1906), Victorian Naturalist 21 21: 162 [basionym]

basionym of: Phycomium aciculare Mitt. ex Hardy nom. inval.

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