Figure 8 in New records of non-indigenous Branchiomma and Parasabella species (Sabellidae: Annelida) in South Australia highlight the continuing challenges for sabellid taxonomy

Figure 8. Parasabella sp. 1, scanning electron microscope images. (a) anterior thoracic chaetigers and base of radiolar crown, dorsal view. (b) same, lateral view. (c) same, ventral view, with ventral shields in contact with neuropodial tori. (d) collar chaetae, narrowly hooded. (e) mid-thoracic chaetae, narrowly hooded superior notochaete and broadly hooded inferior. (f) detail of mid-thoracic uncini. (g) mid-thoracic chaetae row with companion chaetae. (h) detail of companion chaetae. (i) complete row of uncini and chaetae in abdominal notopodia. (j) detail of abdominal uncini. a: AM W.49871.001. b–j: AM W.49870.001. AM: Australian Museum voucher number.