Literature

• Reimer, J.D., Wee, H.B., García-Hernández, J.E., Hoeksema, B.W. 2018. Zoantharia (Anthozoa: Hexacorallia) abundance and associations with Porifera and Hydrozoa across a depth gradient on the west coast of Curaçao. Systematics and Biodiversity 11.
• WoRMS. WoRMS, World Register of Marine Species. www.marinespecies.org. [link]

Literature references linked to higher taxa

• Humann, P. 1992. Reef Creature Identification. New World Publications. (Cnidaria)
• Voss, G.L. 1976. Seashore Life of Florida and the Caribbean. 167. E.A. Seemann Publishing, Inc.. (Hydrozoa)