Owenia caissara sp. n. from Babitonga Bay, Polychaeta 17520; lateral view showing the tentacular crown, thorax and abdomen (10), anterior region in dorsal view (11), anterior region in ventral view (12), anterior region in lateral view (13). Scale bars: 1 mm (10), 0.2 mm (11, 12 and 13).

 
 
  Part of: Silva L, Lana P (2017) Owenia caissara sp. n. (Annelida, Oweniidae) from Southern Brazil: addressing an identity crisis. Zoologia 34: 1-11. https://doi.org/10.3897/zoologia.34.e12623