original description
Gooday, A. J.; Todo, Y.; Uematsu, K.; Kitazato, H. (2008). New organic-walled Foraminifera (Protista) from the ocean's deepest point, the Challenger Deep (western Pacific Ocean). <em>Zoological Journal of the Linnean Society.</em> 153(3): 399-423., available online at https://doi.org/10.1111/j.1096-3642.2008.00393.x [details] Available for editors 
context source (Deepsea)
Gooday, A. J.; Todo, Y.; Uematsu, K.; Kitazato, H. (2008). New organic-walled Foraminifera (Protista) from the ocean's deepest point, the Challenger Deep (western Pacific Ocean). <em>Zoological Journal of the Linnean Society.</em> 153(3): 399-423., available online at https://doi.org/10.1111/j.1096-3642.2008.00393.x [details] Available for editors 
additional source
Yang, H.; Peng, X.; Gooday, A.; Jones, B.; Li, J.; Liu, S.; Huang, W.; Sun, Z.; Chen, S.; Dasgupta, S.; Xu, H.; Liu, S.; Xu, W.; Ta, K. (2022). Magnetic foraminifera thrive in the Mariana Trench. <em>Geochemical Perspectives Letters.</em> 21: 23-27., available online at https://www.geochemicalperspectivesletters.org/documents/GPL2212_SI.pdf [details] Available for editors 
From editor or global species database
Depth range Deep-sea context derived from a specimen depth data search [details]