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). Trigonaspis H.A.Thomsen, 1980. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2021) European Register of Marine Species at: http://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=115078 on 2024-11-09
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024). European Register of Marine Species. Trigonaspis H.A.Thomsen, 1980. Accessed at: http://www.marbef.org/data/aphia.php?p=taxdetails&id=115078 on 2024-11-09
original descriptionThomsen, H. A. (1980). Two species of Trigonaspis gen. nov. (Prymnesiophyceae) from West Greenland. <em>Phycologia.</em> 19(3): 218-229., available online athttps://doi.org/10.2216/i0031-8884-19-3-218.1[details]
basis of recordHeimdal, B.R. (1997). Modern Coccolithophorids. <em>In: C.R. Tomas (ed.). Identifying Marine Phytoplankton.</em> pp. 731-831. Academic Press: San Diego, CA [etc.] (USA). ISBN 0-12-693018-X. XV, 858 pp. (look up in RoR), available online athttps://doi.org/10.1016/B978-012693018-4/50008-2[details]