Steiner, G., and A. R. Kabat. 2004. Catalog of species-group names of Recent and fossil Scaphopoda (Mollusca). Zoosystema 26 (4): 549–720.
New record for GMx: University of Miami, R/V Pillsbury Cruises (1964–1975) stations 586 and 634 off Cuba and Yucatán, Mexico, identified by J.N. Kraeuter.
Kraeuter, J. N. 2009. Scaphopoda (Mollusca) of the Gulf of Mexico, Pp. 745–749 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, [Today's Date].