Álvaro Altuna, F. J. Murillo, and D. R. Calder, “Aglaopheniid hydroids (Cnidaria: Hydrozoa: Aglaopheniidae) from bathyal waters of the Flemish Cap, Flemish Pass, and Grand Banks of Newfoundland (NW Atlantic) ”, Zootaxa, vol. 3737, no. 5, pp. 501–537, Nov. 2013.