Butcher, R. W. (1967). An introductory account of the smaller algae of British coastal waters. Part IV: Cryptophyceae. Fisheries Investigations, London, series IV, 1967: [i]-vi, [1]-54, 22 pls.[details]
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). Isoselmis obconica Butcher, 1967. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025) European Register of Marine Species at: https://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=573886 on 2025-05-04
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025). European Register of Marine Species. Isoselmis obconica Butcher, 1967. Accessed at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=573886 on 2025-05-04
original descriptionButcher, R. W. (1967). An introductory account of the smaller algae of British coastal waters. Part IV: Cryptophyceae. Fisheries Investigations, London, series IV, 1967: [i]-vi, [1]-54, 22 pls.[details]
basis of recordGuiry, M.D. & Guiry, G.M. (2025). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. searched on YYYY-MM-DD., available online athttp://www.algaebase.org[details]
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