Authors(s)	Williams, G.C.
Year	1995
Title	Living genera of sea pens (Coelenterata: Octocorallia: Pennatulacea): illustrated key and synopses. Zoological Journal of the Linnean Society 113: 93-140.

• Cavernulina
• Kophophelemnidae
• Lituaria
• Pteroeides
• Pteroeididae
• Sclerobelemnon
• Scytalium
• Veretillidae
• Veretillum
• Virgularia
• Virgulariidae