Antaeotricha phaeoneura is a moth in the Depressariidae family. It was described by Meyrick in 1913. It is found in Guyana. The wingspan is about 29 mm. The forewings are ochreous-white and with all veins marked with fuscous lines. The submedian space is tinged with pale greyish-ochreous, the dorsal space suffused with ochreous-grey. The hindwings are pale grey.