FIG. 3 in Revision of the Scalpellidae (Crustacea, Cirripedia) in the collection of the Muséum national d'Histoire naturelle, France, studied by Abel Gruvel

FIG. 3. — Euscalpellum renei (Gruvel, 1902), La Calypso (MNHN Ci 374); A, cirrus I; B, median article of cirrus VI; C, protopodite of cirrus VI, caudal appendage and penis. Scale bars: 0.2 mm.