FIGURE 6 in The black coral fauna (Cnidaria: Antipatharia) of Bermuda with new records

FIGURE 6. Tanacetipathes hirta from Bermuda showing (a-b) colonies in situ, (c) preserved specimen (scale bar= 5 cm), (d) polyps on a primary pinnule under light microscopy (scale bar= 2 mm), (e) skeletal spines on a primary pinnule under SEM (scale bar= 100 µm), and (f) close-up of polypar spine under SEM (scale bar= 50 µm).