Jørgensen, E. (1911), Die Ceratien. Eine kurze Monographie der Gattung Ceratium Schrank. Internationale Revue der Gesamten Hydrobiologie und Hydrographie 4 (Biol. Suppl.) ser. 2: 50 [comb. nov.]

basionym: Ceratium gibberum var. sinistrum Gourret nom. superfl.

Jørgensen, E. (1920), Mediterranean Ceratia. Report of the Danish Oceanographic Expedition to the Mediterranean 1908-1910 to the Mediterranean and Adjacent Seas II (Biol.) J. 1: 70 [secondary reference]

• Comment: Jorgesen indicates that C. gibberum f. dispar has nomenclatural 'priority'.

Jørgensen, E. (1920), Mediterranean Ceratia. Report of the Danish Oceanographic Expedition to the Mediterranean 1908-1910 to the Mediterranean and Adjacent Seas II (Biol.) J. 1: 70 [nomenclatural synonym]

nomenclatural synonym of: Ceratium gibberum f. dispar (C.H.G.Pouchet) Jørg. legitimate

Jørgensen, E. (1920), Mediterranean Ceratia. Report of the Danish Oceanographic Expedition to the Mediterranean 1908-1910 to the Mediterranean and Adjacent Seas II (Biol.) J. 1: 70 [replaced synonym]

replaced synonym of: Ceratium gibberum f. subaequale Jørg. legitimate

Bohm, A. (1931), Distribution and variability of Ceratium in the northern and western Pacific. Bernice P. Bishop Museum Bulletin 87: 359 [nomenclatural synonym]

nomenclatural synonym of: Ceratium concilians f. dispar (C.H.G.Pouchet) Böhm legitimate

Wood, E.J.F. (1954), Dinoflagellates of the Australian region. Australian Journal of Marine and Freshwater Research 5: 290 [secondary reference]

Huisman, J.M. (1989), The genus Ceratium (Dinophyceae) in Bass Strait and adjoining waters, southern Australia. Australian Systematic Botany 2: - [pro parte taxonomic synonym]

pro parte taxonomic synonym of: Ceratium concilians Jørg. legitimate

ABRS (2008), Australian Algal Name Index Edn. 2008: - [secondary reference]

Gómez, F. (2013), Reinstatement of the dinoflagellate genus Tripos to replace Neoceratium, marine species of Ceratium (Dinophyceae, Alveolata). CICIMAR Oceanides 28(1): 9 [taxonomic synonym]

taxonomic synonym of: Tripos gibberus f. sinistrus F.Gómez nom. inval.

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