Pachygrapsus

Pachygrapsus is a genus of small shore crabs. Recent genetic data suggest this genus to be possibly polyphyletic.

It comprises the following species:
 * Pachygrapsus corrugatus (von Martens, 1872)
 * Pachygrapsus crassipes Randall, 1840
 * Pachygrapsus fakaravensis Rathbun, 1907
 * Pachygrapsus gracilis (Saussure, 1858)
 * Pachygrapsus laevimanus Stimpson, 1858
 * Pachygrapsus loveridgei Chace, 1966
 * Pachygrapsus marmoratus (Fabricius, 1787)
 * Pachygrapsus maurus (Lucas, 1846)
 * Pachygrapsus minutus A. Milne-Edwards, 1873
 * Pachygrapsus planifrons De Man, 1888
 * Pachygrapsus plicatus (H. Milne-Edwards, 1837)
 * Pachygrapsus propinquus De Man, 1908
 * Pachygrapsus socius Stimpson, 1871
 * Pachygrapsus transversus (Gibbes, 1850)