Physolaesthus is a genus of beetles in the family Carabidae, containing the following species: \n* Physolaesthus australis Chaudoir, 1850 \n* Physolaesthus caviceps (Andrewes, 1936) \n* Physolaesthus grandipalpis W.J. Macleay, 1871 \n* Physolaesthus insularis Bates, 1878 \n* Physolaesthus limbatus (Broun, 1880) [possible synonym of P. insularis] \n* Physolaesthus minor (Louwerens, 1956) \n* Physolaesthus pallidus Blackburn, 1890 \n* Physolaesthus ruficollis Sloane, 1900 \n* Physolaesthus suturalis Castelnau, 1867