Judkins, H. L., Vecchione, Michael, and Roper, Clyde F. E. 2009. "
Cephalopoda (Mollusca) of the Gulf of Mexico." in
Gulf of Mexico Origin, Waters and Biota Vol. 1, Biodiversity, edited by Felder, Darryl L. and Camp, David K., 701–710. College Station, Texas: Texas A&M University Press.