Family Actinocyclidae 10 Sort by Category Actinocyclus papillatus (Bergh, 1878) Actinocyclus verrucosus Ehrenberg, 1831 Hallaxa cryptica Gosliner & Johnson, 1994 Hallaxa fuscescens (Pease, 1871) Hallaxa hileenae Gosliner & Johnson, 1994 Hallaxa iju Gosliner & Johnson, 1994 Hallaxa indecora (Bergh, 1905) Hallaxa paulinae Gosliner & Johnson, 1994 Hallaxa sp. 1 Hallaxa sp. 2 See all posts ->