Heliostibes vibratrix is a species of moth in the family Oecophoridae. It is endemic to New Zealand. This species inhabits open mountainside habitat and is known to feed on Nothofagus truncata. Yellow-crowned parakeets predate the larvae of H. vibratrix.
This species was described by Edward Meyrick in 1927 using a specimen collected by George Hudson in January at Mount Arthur at 4000 ft. The female holotype specimen is held at the Natural History Museum, London.
Meyrick described the species as follows:
This species is endemic to New Zealand.
This species prefers open mountainside habitat. The larvae of this species are known to feed on Nothofagus truncata. Larvae are a predated by the Yellow-crowned parakeet.