Mueller, F.J.H. von (1863), Fragmenta Phytographiae Australiae 3(22): 135 [tax. nov.]

• Type: "In collibus calcariis ad sinum Champion Bay et flumen Murchison. Walcott et Oldfield."

Bentham, G. (5 January 1867), Orders XLVIII. Myrtaceae- LXII. Compositae. Flora Australiensis 3: 646 [basionym]

basionym of: Helipterum involucratum (F.Muell.) Benth. legitimate

Wilson, Paul G. (31 August 1989), Erymophyllum (Asteraceae: Inuleae: Gnaphaliinae), a new Australian genus in the Helipterum complex. Nuytsia 7(1): 108 [secondary reference]

• Lectotype: "Limestone N. of Murchison, A. Oldfield (lecto: MEL 10977; isolecto: K, PERTH), lecto nov."

Wilson, Paul G. (31 August 1989), Erymophyllum (Asteraceae: Inuleae: Gnaphaliinae), a new Australian genus in the Helipterum complex. Nuytsia 7(1): 113 [pro parte misapplied]

pro parte misapplied to: Erymophyllum hemisphaericum Paul G.Wilson legitimate by Mueller, F.J.H. von (1863), Fragmenta Phytographiae Australiae 3(22): 135

Wilson, Paul G. (31 August 1989), Erymophyllum (Asteraceae: Inuleae: Gnaphaliinae), a new Australian genus in the Helipterum complex. Nuytsia 7(1): 109 [basionym]

basionym of: Erymophyllum ramosum subsp. involucratum (F.Muell.) Paul G.Wilson legitimate

Wilson, Paul G. (31 August 1989), Erymophyllum (Asteraceae: Inuleae: Gnaphaliinae), a new Australian genus in the Helipterum complex. Nuytsia 7(1): 108 [taxonomic synonym]

taxonomic synonym of: Erymophyllum ramosum (A.Gray) Paul G.Wilson legitimate

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