Kudenov, J. D. 1985. Four new species of Scalibregmatidae (Polychaeta) from the Gulf of Mexico, with comments on the familial placement of Mucibregma Fauchald and Hancock, 1981. Proceedings of the Biological Society of Washington 98(2): 332–340.
Added keyword "endemic to Gulf of Mexico"
Fauchald, K., A. Granados-Barba, and V. Solís-Weiss. 2009. Polychaeta (Annelida) of the Gulf of Mexico, Pp. 751–788 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, 08-06-2020.