FIGURE 21. A–B in A taxonomic guide to the fanworms (Sabellidae, Annelida) of Lizard Island, Great Barrier Reef, Australia, including new species and new records

FIGURE 21. A–B. Pseudobranchiomma sp. 1, live specimen. A. Whole individual, ventral view, showing the bright colour pattern; B. Anterior end and radiolar crown, ventral view; C–D. Pseudobranchiomma sp. 2, preserved specimens; C. Radiolar crown and anterior thoracic chaetigers, lateral view; D. Detail of base of crown with diagonal collar and conspicuous interramal eyespots; E–G. Pseudopotamilla cf. reniformis. E. Live specimen, anterior end, lateral view; F. Same, dorsal view showing compound radiolar eye morphology and arrangement; G. Same, ventral view, showing the dorsoventral decrease in length of radioles.