Fig. 6. 3D reconstructed male gnathopod 2 in Description of a new species of Quadrivisio Stebbing, 1907, from Songkhla Lake, Thailand (Crustacea: Peracarida: Amphipoda: Maeridae)

Fig. 6. 3D reconstructed male gnathopod 2 of Quadrivisio meufong, new species, male 13.5 mm, PSUZC-CR 0302. A, overall image of carpus, propodus, and dactylus of the male gnathopod 2; B, magnified, proximal view of the expanded palm cuticle. Arrow heads indicate expanded palm structure; oc, outer layer of cuticle; ic, inner layer of cuticle. Scale bars = 0.1 mm.