Fig. 7. Male anterior thoracic sternum and pleon. A in Re-appraisal of the families and subfamilies of Trapezioidea Miers, 1886, with establishment of a new family, Ectaesthesiidae (Crustacea: Decapoda: Brachyura)

Fig. 7. Male anterior thoracic sternum and pleon. A, Tetralia cinctipes (9.5 × 9.5 mm) (ZRC 2019.0701), Japan; B, Tetraloides heterodactylus (7.6 × 7.1 mm) (ZRC 2019.0699), Japan; C, Trapezia cymodoce (11.6 × 9.9 mm) (ZRC 1999.2385), Singapore; D, Quadrella maculosa (7.2 × 6.1 mm) (ZRC 2003.0352), Sulawesi, Indonesia; E, Sphenomerides trapezioides (7.8 × 5.9 mm) (ZRC 2000.2103), Madagascar; F, Calocarcinus africanus (9.3 × 7.2 mm) (ZRC 2008.1281), New Caledonia; G, Philippicarcinus oviformis (16.0 × 11.3 mm) (ZRC 2009.0058), Philippines; H, Domecia acanthophora (7.4 × 5.4 mm) (ZRC 2000.1551), Caribbean Sea, Panama; I, Cherusius triunguiculatus (4.7 × 3.9 mm) (ZRC 2016.0121), Easter Island.