The Global Diversity of Sea Pens (Cnidaria: Octocorallia: Pennatulacea)
Figure 7
A. Veretillum cf. manillense, Philippines; photo courtesy: Terrence Gosliner, California Academy of Sciences. B. Pteroeides sp., Philippines. C. Virgularia cf. rumphii, Philippines. D. Actinoptilum molle, South Africa. E. Scytalium cf. sarsi, Philippines. F. Sclerobelemnon sp., Papua New Guinea. G. Cavernularia cf. obesa, Papua New Guinea. H. Pennatula phosphorea, California; photo courtesy: Coral Reef Conservation Program, National Marine Fisheries Service, National Oceanic and Atmospheric Administration. I. Umbellula cf. carpenteri, South Orkney Islands; photo courtesy: Susanne Lockhart, Antarctic Marine Living Resources Program, Southwest Fisheries Science Center, National Oceanic and Atmospheric Administration.