The Canuschiza minuta Lacroix, 1999 species group of the genus Canuschiza Lacroix, 1999 is revised. Canuschiza zerig sp. nov. and previously unknown female of C. minuta are described.
Variability in number of antennomeres observed in females of C. minuta is briefly discussed. An identification key to males and females of the species group is provided, and photographs illustrate external morphology and male genitalia.