Ostenfeld, C.E.H. & Schmidt, J. (1901), Plankton fra det Rode Hav og Adenbugten [Plankton of the Red Sea and the Gulf of Aden]. Videnskabelige Meddelelser fra Dansk Naturhistorisk Forening i Kjobenhavn 25: 174 [comb. nov.]

basionym: Peridinium divergens var. conica Gran legitimate

Meunier, A. (1919), Microplancton de la mer Flamande. 3. Les Peridiniens. Mémoires du Musée Royal d'Histoire Naturelle de Belgique 8(1): - [secondary reference]

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

misapplication: Peridinium intermedium (Playfair) Playfair legitimate by Day, S.A., Wickham, R.P., Entwisle, T.J. & Tyler, P.A. (1995), Bibliographic checklist of non-marine algae in Australia: -

Wood, E.J.F. (1954), Dinoflagellates of the Australian region. Australian Journal of Marine and Freshwater Research 5: 251 [misapplied]

misapplied to: Peridinium leonis Pavill. legitimate by Meunier, A. (1919), Microplancton de la mer Flamande. 3. Les Peridiniens. Mémoires du Musée Royal d'Histoire Naturelle de Belgique 8(1): -

Throndsen, J., Hasle, G.R. & Tangen, K. (2003), Norsk Kystplankton Flora: - [secondary reference]

nomenclatural synonym: Peridinium divergens var. conica Gran legitimate taxonomic synonym: Peridinium lenticulare var. michaelis (Ehrenb.) Jørg. legitimate taxonomic synonym: Peridinium acutangulum (Lemmerm.) Lemmerm. legitimate taxonomic synonym: Peridinium conicum var. bilobata (Meunier) J.Schiller legitimate taxonomic synonym: Peridinium conicum f. ceylonica Matzen. legitimate

Throndsen, J., Hasle, G.R. & Tangen, K. (2003), Norsk Kystplankton Flora: - [nomenclatural synonym]

nomenclatural synonym of: Protoperidinium conicum (Gran) Balech legitimate

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

• Comment: Dodge 1982 Marine Dinoflagellates of the British Isles cites the authority as Gran

McCarthy, P. (Comp.) (2012), Census of Australian Marine Dinoflagellates: - [secondary reference]

nomenclatural synonym: Peridinium divergens var. conicum Gran legitimate

McCarthy, P. (Comp.) (2012), Census of Australian Marine Dinoflagellates: - [nomenclatural synonym]

nomenclatural synonym of: Protoperidinium conicum (Gran) Balech f. conicum legitimate

Guiry, M.D. & Guiry, G M. (2022), -. Algaebase web site: www.algaebase.org: - [nomenclatural synonym]

nomenclatural synonym of: Protoperidinium conicum (Gran) Balech legitimate

---