Dillwyn, L.W. (1809), British Confervae: 73 [tax. nov.]

• Type locality: Rocks on the Sea f[s]hore. On the Galway Coaf[s]t; Dr. Scott. On the Antrim Coaf[s]t; Mr. Mackay.

Agardh, C.A. (1817), Synopsis algarum Scandinaviae: xxvii [basionym]

basionym of: Ceramium floridulum (Dillwyn) C.Agardh legitimate

Lyngbye, H.C. (1819), Tentamen hydrophytologiae danicae: 130 [basionym]

basionym of: Callithamnion floridulum (Dillwyn) Lyngb. legitimate

Harvey, W.H. in Mackay, J.T. (1836), Algae. Flora Hibernica comprising the .... Algae of Ireland : 218 [basionym]

basionym of: Trentepohlia floridula (Dillwyn) Harv. legitimate

Naegeli, C.W. (1862), Beitrage zur Morphologie und Systematik der Ceramiaceae. Sitzungsberichte der Bayerischen Akademie der Wissenschaften zu Munchen 1861: 358 [basionym]

basionym of: Rhodochorton floridulum (Dillwyn) Nägeli legitimate

Le Jolis, A. (1863), Liste des algues marines de Cherbourg. Memoires de la Societe Imperiale des Sciences Naturelles de Cherbourg 10: 111 [basionym]

basionym of: Thamnidium floridulum (Dillwyn) Thur. legitimate

Papenfuss, G.F. (1945), Review of the Acrochaetium-Rhodochorton complex of the red algae. University of California Publications in Botany 18: 323 [basionym]

basionym of: Chromastrum floridulum (Dillwyn) Papenf. legitimate

Papenfuss, G.F. (1947), Further contributions toward an understanding of the Acrochaetium-Rhodochorton complex of the red algae. University of California Publications in Botany 18 (19): 437 [basionym]

basionym of: Kylinia floridula (Dillwyn) Papenf. legitimate

Woelkerling, W.J. (1971), Morphology and taxonomy of the Audouinella complex (Rhodophyta) in southern Australia. Australian Journal of Botany. Supplementary Series 1: 30 [basionym]

basionym of: Audouinella floridula (Dillwyn) Woelk. legitimate

Christensen, T. (1978), Annotations to a textbook of phycology. Botanisk Tidsskrift 73: 67 [basionym]

basionym of: Rhodothamniella floridula Feldmann legitimate

Woelkerling, W.J. & Womersley, H.B.S. in Womersley, H.B.S. (1994), Order Acrochaetiales. The marine benthic flora of southern Australia: - [secondary reference]

• Type specimen: LECTOTYPE: Natural History Museum London: [Accession No. unknown]

Woelkerling, W.J. & Womersley, H.B.S. in Womersley, H.B.S. (1994), Order Acrochaetiales. The marine benthic flora of southern Australia: - [nomenclatural synonym]

nomenclatural synonym of: Audouinella floridula (Dillwyn) Woelk. legitimate

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

Guiry, M.D. & Guiry, G M. (2021), -. Algaebase web site: www.algaebase.org: - [nomenclatural synonym]

nomenclatural synonym of: Rhodothamniella floridula Feldmann legitimate

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