Kaiho, K. (1998). Phylogeny of Deep-Sea Calcareous Trochospiral Benthic Foraminifera: Evolution and Diversification. <em>Micropaleontology.</em> 44(3): 291-311., available online athttps://doi.org/10.2307/1486051 page(s): p. 298, pl. 3, fig. 9 (holotype). [details] Available for editors [request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Protosangularia cenomaniana Kaiho, 1998 †. Accessed at: https://marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=1067011 on 2024-09-09
original descriptionKaiho, K. (1998). Phylogeny of Deep-Sea Calcareous Trochospiral Benthic Foraminifera: Evolution and Diversification. <em>Micropaleontology.</em> 44(3): 291-311., available online athttps://doi.org/10.2307/1486051 page(s): p. 298, pl. 3, fig. 9 (holotype). [details] Available for editors [request]
Present Inaccurate Introduced: alien Containing type locality