Termite mound of Armitermes sp., natural habitat of the new species in the Campos of Pará (photograph by the author, 1979).
Part of: Lourenço WR (2017) A new species of Physoctonus Mello-Leitão, 1934 (Scorpiones: Buthidae) from the ‘Campos formations’ of southern Amazonia. ZooKeys 711: 67-80. https://doi.org/10.3897/zookeys.711.20187