Abstract
The Coleoscirinae (Acari: Trombidiformes: Cunaxidae) from Pakistan are summarized in this paper. Two species of Scutascirus Den Heyer (S. pirgus Chaudhri and Akbar and S. tactus Chaudhri and Akbar), ten species of Coleoscirus Berlese (C. baptos (Chaudhri and Akbar), C. carex (Inayatullah and Shahid), C. carnus Muhammad and Chaudhri, C. comis Muhammad and Chaudhri, C. disparis Muhammad and Chaudhri, C. irroratus Muhammad and Chaudhri, C. mardi (Inatullah and Shahid), C. raviensis Afzal, Ashfaq and Khan, C. tobaensis Bashir, Afzal, Ashfaq, and Khan, and C. trudus Bashir, Afzal and Akbar), and three species of Pseudobonzia Smiley (P. ashfaqi Bashir, Afzal and Akbar, P. numida Chaudhri and Akbar, and P. parilus Chaudhri) have been previously reported. One new species of Pseudobonzia, Pseudobonzia bakeri sp n., is herein described and illustrated. A key to the genera of the subfamily and keys to the species in each genus are given to incorporate the new species from Pakistan. Distribution records of all known species in Pakistan are also given.