FIGURE 1 in Euastacus vesper sp. nov., a new giant spiny crayfish (Crustacea, Decapoda, Parastacidae) from the Great Dividing Range, New South Wales, Australia

FIGURE 1. Euastacus vesper sp. nov. A, known distribution; B, male holotype (OCL 64.74 mm), Cudgegong River, AM P99506; C, same, with ectocommensal temnocephalans; D, male paratype, Cudgegong River, ACP1130; E, habitat in upper Cudgegong River, Coricudgy State Forest, NSW