Guiry, M.D. & Guiry, G.M. (2021). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Palaeophalacroma Schiller, 1928. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2021) European Register of Marine Species at: http://www.marbef.org/data./aphia.php?p=taxdetails&id=109512 on 2025-05-02
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025). European Register of Marine Species. Palaeophalacroma Schiller, 1928. Accessed at: https://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=109512 on 2025-05-02
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]
additional sourceAbé, T.H. (1967). The armoured Dinoflagellata: II. Prorocentridae and Dinophysidae (B) - <i>Dinophysis</i> and its allied genera. <em>Publications of the Seto Marine Biological Laboratory.</em> 2: 37-78.[details] Available for editors
additional sourceBalech, E. (1967). Palaeophalacroma Schiller, otro miembro de la Familia Cladopyxidae (Dinoflagellata). <em>Neotropica.</em> 13(42): 105-112.[details] Available for editors
additional sourceParker, S.P. (Ed.) (1982). Synopsis and classification of living organisms. McGraw Hill Book Company: New York, NY (USA). ISBN 0-07-079031-0. 1166, 1232 pp. (look up in IMIS) [details]
Present Inaccurate Introduced: alien Containing type locality