Mueller, F.J.H. von (1855), Definitions of rare or hitherto undescribed Australian plants: 42 [tax. nov.]

• Comment: See paper by O.Seberg, Taxon 35: 262-271 (1986), which discusses the date of publication of Mueller's preprint.

Reissek, S. (1858), Plantae Muellerianae Australasicae - Celastrineae, Rhamneae. Linnaea: ein Journal für die Botanik in ihrem ganzen Umfange, oder Beiträge zur Pflanzenkunde 29(3): 282 [secondary reference]

Bentham, G. (30 May 1863), Flora Australiensis 1: 432 [basionym]

basionym of: Spyridium bifidum (F.Muell.) F.Muell. ex Benth. legitimate

Mueller, F.J.H. von (1882), Systematic Census of Australian Plants: 61 [basionym]

basionym of: Cryptandra bifida (F.Muell.) F.Muell. legitimate

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Spyridium bifidum (F.Muell.) F.Muell. ex Benth. legitimate

Kellermann, J. & Barker, W.R. (16 March 2012), Revision of the Spyridium bifidum - S. halmaturinum complex (Rhamaceae: Pomaderreae) from South Australia and Victoria. Muelleria 30(1): 46-47 [secondary reference]

• Lectotype: (here designated): South Australia. Marble Range, C. Wilhelmi s.n. (MEL 233423, ex Herb. Sonder; sterile material).

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