FIGURE 2 in Uca (Petruca), a new subgenus for the rock fiddler crab Uca panamensis (Stimpson, 1859) from Central America, with comments on some species of the American broad-fronted subgenera

FIGURE 2. Uca panamensis (neotype, USNM 1294205, CW 16.8 mm). A, orbital region; B, inner side of orbital region, showing the tubercle of orbital armature (arrowed); C, frontal view; D, front; E, third maxillipeds. Scale, A, E = 2 mm; B = 1 mm; C = 10 mm; D = 5 mm.