Gulf of Mexico, Maine–Cape Hatteras, East Atlantic Ocean, Brazil, Panama
Lagaaij, R. 1963. New additions to the bryozoan fauna of the Gulf of Mexico. Publications of the Institute of Marine Science, University of Texas 9: 162–236.
GCRL Bryozoan Reference Collection. EMAP LA93-LR38, G2. on shell. Breton Sound, Chandeleur Sound, Louisiana; EMAP Station LA93-LR38, grab 2; 4 August 1993; 29°22.21′N, 89°14.57′W; 3.8 m; 25.3 ppt; modified Van Veen grab; EPA, coll.; J. A. McLelland, det.; originally identified as E. hastingsae. Examined by JEW, May, 2004.
Winston, J. E. and F. J. Maturo Jr. 2009. Bryozoans (Ectoprocta) of the Gulf of Mexico, Pp. 1147–1164 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, 10-21-2019.