FIGURE 20. G1 and G2 in Description of two new species of Arcania Leach, 1817, from the western Pacific Ocean and redescriptions of A. undecimspinosa De Haan, 1841, and A. elongata Yokoya, 1933 (Crustacea: Brachyura: Leucosiidae)

FIGURE 20. G1 and G2 of Arcania tropicalis n. sp. Holotype. NTOU B00111, male, 27.6 × 23.3 mm, Kaohsiung, Taiwan; a, left G1, mesial view; b, left G1, ventral view; c, distal part of left G1, mesial view; d, distal part of left G1, lateral view; e, left G2. Scales = 1 mm.