FIGURE 22. A–D in A taxonomic guide to the fanworms (Sabellidae, Annelida) of Lizard Island, Great Barrier Reef, Australia, including new species and new records

FIGURE 22. A–D. Sabellastarte sp. A. Live specimens with radiolar crown exposed outside the tube; B. Dorsal view, showing collar dorsal margins fused to faecal groove forming pockets at either side (white arrow); radiolar lobes with dorsal basal flanges (black arrow); C. Same, lateral view, showing the pigmentation pattern, including the interramal eyespots (white arrow) and the arrangement in a C shape row of inferior abdominal chaetae (black arrows); D. Juvenile showing a different pigmentation pattern to adults; E–F. Sabellomma cupoculata. A. Incomplete specimen, showing pigmentation pattern and rows of ocelli along radiolar margins (arrows); F. Detail of radioles and ocelli (arrows); G–J. Stylomma palmatum, live specimen; G. Anterior end showing the rigid radiolar crown with elongated basal lobes; H. Detail of radiolar tip with unpaired subdistal stalked compound eyes (arrow); I. Anterior abdominal chaetigers, with anterior collar margin incised midventrally and thoracic tori almost in contact with ventral shields; J. Detail of basal lobes, dorsally, showing the flanges joined dorsally with a press stud structure (arrow).