FIGURE 3. Ptychognathus insolitus n in A new species of Ptychognathus Stimpson, 1858 (Crustacea: Decapoda: Brachyura: Varunidae) from the Ryukyu Islands, southwestern Japan

FIGURE 3. Ptychognathus insolitus n. sp. Male holotype, cw 13.9 mm, cl 9.5 mm, CMNH­ZC 1960 (A–C, E–G); female paratype, cw 11.3 mm, cl 7.8 mm, CMNH­ZC 1961 (D). A, left cheliped, carpus and chela, dorsal view (plumose setae illustrated simplified); B, same, carpus and chela, outer view (plumose setae illustrated as simplified); C, same, fingers, posterior view; D, same, carpus and chela, outer view; E, left first gonopods, mesial view; F, same, lateral view; G, same, distal part, dorsal view. Scale bars: 1.0 mm.