Homoeosoma anaspila is a species of snout moth in the genus Homoeosoma. It is endemic to New Zealand. It found in the North and South Islands as well as the Kermadec Islands.
This species was first described by Edward Meyrick in 1901 using specimens from Waipukurau collected by Meryrick himself in March and two other specimens collected in Christchurch including one collected by R. W. Fereday. That latter specimen is the designated lectotype and is held at the Natural History Museum, London.
Meyrick described the species as follows:
The species is endemic to New Zealand. It has been collected in the wider Mackenzie basin, and the Canterbury region, as well as on the Kermadec Islands.
The adults of this moth are on the wing during the months of October to December and also in March.
The larvae feed on Vittandinia species including Vittadinia gracilis and Vittadinia australis as well as Helichrysum luteoalbum, Hieracium lepidulum, Jacobaea vulgaris and Ozothamnus leptophyllus.