FIGURE 4 in New species of Plesionika Bate, 1888 (Crustacea, Decapoda, Pandalidae) from Southwestern Atlantic

FIGURE 4. Plesionika willisi (Pequegnat, 1970), allotype, male (14.5 mm), USNM 128803. A. Carapace, lateral view (asantennal spine; ps-pterygostomian spine). Female (10.9 mm), USNM 282666. B. right antennular peduncle, ventral view (ststylocerite); C. right antennal scale, ventral view. Allotype, male (14.5 mm), USNM 128803. D. abdominal somites 3–5, dorsal view. E. abdominal somites 2–6, lateral view. Paratype, male (10.6 mm), USNM 128804. F. telson and uropods, dorsal view.