Agardh, J.G. (1852), Species genera et ordines algarum: 446 [tax. nov.]

• Type locality: Hab. ad oras Novae Hollandiae occidentales (Preiss!); ad Tasmaniam (Gunn!).

Weber-van Bosse, A.A. (1928), Liste des algues du Siboga: 449 [basionym]

basionym of: Hypnea charoides var. seticulosa (J.Agardh) Weber Bosse legitimate

Womersley, H.B.S. (1994), The marine benthic flora of southern Australia: - [secondary reference]

Womersley, H.B.S. (1994), The marine benthic flora of southern Australia: - [taxonomic synonym]

taxonomic synonym of: Hypnea charoides J.V.Lamour. legitimate

ABRS (2011), Australian Algal Name Index Edn. 2011: - [secondary reference]

• Comment: Womersley (1994:441) lists H. seticulosa as a synonym of H. charoides. Millar & Kraft (1993:20) places the LHI record of H. seticulosa in H. spinella. Lewis (1984:36) has northern records of H. seticulosa under H. valentiae. See also Silva et al 1996 Univ Calif Public Bot. 79:295.

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