Feyling-Hanssen, R. W.; Buzas, M. A. (1976). Emendation of Cassidulina and Islandiella helenae new species. <em>The Journal of Foraminiferal Research.</em> 6(2): 154-158., available online athttps://doi.org/10.2113/gsjfr.6.2.154 page(s): p. 155, figs. 1-4. [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Islandiella helenae Feyling-Hanssen & Buzas, 1976. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=113093 on 2024-09-14
original descriptionFeyling-Hanssen, R. W.; Buzas, M. A. (1976). Emendation of Cassidulina and Islandiella helenae new species. <em>The Journal of Foraminiferal Research.</em> 6(2): 154-158., available online athttps://doi.org/10.2113/gsjfr.6.2.154 page(s): p. 155, figs. 1-4. [details]
context source (Deepsea)Murray, J.W. (2006). Ecology and applications of benthic foraminifera. <em>Cambridge, UK, Cambridge University Press.</em> 426pp., available online athttp://www.cambridge.org/9780521828390[details] Available for editors [request]
basis of recordGross, O. (2001). Foraminifera, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i> 50: pp. 60-75 (look up in IMIS) [details]
Present Inaccurate Introduced: alien Containing type locality