Grapsus

Grapsus is a genus of lightfoot crabs, comprising the following species:
 * Grapsus albolineatus Latreille in Milbert, 1812
 * Grapsus adscensionis (Osbeck, 1765)
 * Grapsus fourmanoiri Crosnier, 1965
 * Grapsus grapsus (Linnaeus, 1758)
 * Grapsus granulosus Milne-Edwards, 1853
 * Grapsus intermedius De Man, 1888
 * Grapsus longitarsis Dana, 1851
 * Grapsus tenuicrustatus (Herbst, 1783)

'Grapsus' is a New Latin modification of Greek 'grapsaios' meaning 'crab'.