Harvey, W.H. (1853), Nereis Boreali-Americana Edn. 1st: 138, pl. XXXI.A [tax. nov.]

• Type locality: Hab. Sand Key, Florida, W.H.H. (v. v.)

Huisman, J.M. (2002), The type and Australian species of the red algal genera Liagora and Ganonema (Liagoraceae, Nemaliales). Australian Systematic Botany 15: - [secondary reference]

Huisman, J.M. (2006), Algae of Australia: Nemaliales: - [nomenclatural synonym]

nomenclatural synonym of: Titanophycus validus (Harv.) Huisman, G.W.Saunders & A.R.Sherwood legitimate

Huisman, J.M., Saunders, G.W. & Sherwood. A.R. in Huisman, J.M. (2006), Recognition of Titanophycus, a new genus based on Liagora valida Harv. (Liagoraceae, Nemaliales). Algae of Australia: Nemaliales: 119 [basionym]

basionym of: Titanophycus validus (Harv.) Huisman, G.W.Saunders & A.R.Sherwood legitimate

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

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