Fig. 10From: A new species of Wellsopsyllus (Copepoda, Harpacticoida, Paramesochridae) from the deep Southern Ocean and remarks on its biogeography Wellsopsyllus (W.) antarcticus sp. n., male antennula [paratype 1 (allotype)]. a Anterior setation of segments I–IV; b posterior setation of segments I–IV, position of segment V indicated by dashed line; c setation of segment V. Scale bar = 0.02 mmBack to article page