Acanthosquilla crosnieri
Acanthosquilla crosnieri is a species of stomatopod crustacean in the Nannosquillidae family.
It has been found in waters off the Marquesas, at depths of 0 - 100 m but more usually at 7 - 25 m, and was first described by the Australian carcinologist Shane T. Ahyong in 2002.