Fig. 6A–E.From: Stephanthus antarcticus, a new genus and species of sea anemone (Actiniaria, Haloclavidae) from the South Shetland Islands, Antarctica Cnidae of Stephanthus antarcticus gen. nov., sp. nov. A Spirocyst. B Basitrich 1. C Basitrich 2. D Basitrich 3. E Microbasic b-mastigophore. See Table 1 and text for explanation. Scale bar 10 μmBack to article page