Bass, D. 1993. First report of Suberites undulatus (Demospongiae) from coastal waters of the Gulf of Mexico. Bulletin of Marine Science 52: 843.
Probably a synonym of Cliona sp.
Rützler, K., R. W. M. van Soest, and C. Piantoni. 2009. Sponges (Porifera) of the Gulf of Mexico, Pp. 285–313 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, 09-25-2020.