Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Ranikothalia nuttalli var. kohatica (Davies, 1927) †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=994343 on 2024-07-26
new combination referenceCaudri, C. M. B. (1944). The larger foraminifera from San Juan de los Morros, State of Guarico, Venezuela. <em>Bulletins of American Paleontology.</em> 28: 5-43., available online athttps://www.biodiversitylibrary.org/page/10679479 page(s): p. 18 [details]