Guiry, M.D. & Guiry, G.M. (2025). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Protoperidinium Bergh, 1881. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=109553 on 2025-07-16
original description(ofCongruentidium T.H.Abé, 1927)Abé, T.H. (1927). Report of the biological survey of Mutsu Bay. 3. Notes on the protozoan fauna of Mutsu Bay. I. Peridiniales. <em>Science Reports of the Tohoku Imperial University, Series 4.</em> 2: 383-438. (look up in IMIS) [details] Available for editors [request]
basis of recordGómez, F. (2005). A list of free-living dinoflagellate species in the world's oceans. <em>Acta Bot. Croat.</em> 64(1): 129-212.[details]
Other
additional sourceBalech, E. (1974). El genero Protoperidinium Bergh 1881 (Peridinium Ehrenberg 1831, partim). <em>Revista del Museo Argentino de Ciencias Naturales "Bernardino Rivadavia" (Hidrobiología).</em> 4: 1-79.[details] Available for editors [request]
additional sourceAbé, T.H. (1981). Studies on the family Peridinidae, an unfinished monograph on the armoured Dinoflagellata. <em>Publications of the Seto Marine Biological Laboratory. Special Publication Series.</em> 6: 1-409.[details] Available for editors [request]
additional sourceGuiry, M.D. & Guiry, G.M. (2025). AlgaeBase. <em>World-wide electronic publication, National University of Ireland, Galway.</em> searched on YYYY-MM-DD., available online athttp://www.algaebase.org[details]
additional sourceIntegrated Taxonomic Information System (ITIS). , available online athttp://www.itis.gov[details]