Andersen, H. V. 1961. Genesis and paleontology of the Mississippi River mudlumps, Part II: Foraminifera of the mudlumps, lower Mississippi River delta. Louisiana Department of Conservation, Geological Bulletin 35, Part 2: 1–208.
Added keyword "endemic to Gulf of Mexico"
B. K. Sen Gupta, L. E. Smith, and M. L. Machain-Castillo. 2009. Foraminifera of the Gulf of Mexico, Pp. 87–129 in Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Biodiversity. Texas A&M Press, College Station, Texas.
Harte Research Institute for Gulf of Mexico Studies. 2016. GulfBase: Resource Database for Gulf of Mexico Research, Education, and Management. Texas A&M University-Corpus Christi. World Wide Web electronic publication. http://www.gulfbase.org, 10-16-2019.