Pycnobathra achroa is a moth of the family Gelechiidae.
It is found in Australia, where it has been recorded from New South Wales.
The forewings are whitish ochreous, rather densely irrorated (sprinkled) with fuscous.
The stigmata are rather darker fuscous, indistinct, the plical obliquely beyond the first discal.
This article on a moth of the subfamily Anomologinae is a stub.