FIGURE 4 in A new species of Parasesarma (Crustacea: Brachyura: Sesarmidae) from the mangroves of Western Australia

FIGURE 4. Parasesarma hartogi sp. nov., variations in colour (specimens were all unpreserved and recently dead): A, B, moderate size male, showing typical pale fawn to orange colour with darker orange claws; C, slightly larger male, and somewhat darker; D, E, large male showing dark red-brown carapace, and dark maroon chelipeds with distinctive bright orange patches around base of gape, on base of dactyl, and around inner margin of carpus; the presence of these contrasting colours in large specimens appears characteristic of the species, but the pattern and extent of coverage is variable amongst individuals. All photographs relate to specimens examined, but were not cross-referenced to individuals in the field.