FIGURE 6 in Euastacus vesper sp. nov., a new giant spiny crayfish (Crustacea, Decapoda, Parastacidae) from the Great Dividing Range, New South Wales, Australia

FIGURE 6. Euastacus vesper sp. nov., Cudgegong River. A–B, male holotype (OCL 64.74 mm), AM P P99506. C–D, male paratype (OCL 46.78 mm), ACP 1135. E–F, female paratype (OCL 46.78 mm), AM P99541. G–H, female paratype (OCL 15.27 mm), ACP 1131. A, C, E, G, rostrum. B, H, right antenna and interantennal spine, ventral view. D–F, interantennal spine, ventral view. Scale =5.0 mm.