2. Diagnosis
2.1. Original description
1-2: Walker (1864: 964-965) [from copyright-free scans at www.biodiversitylibrary.org]
3. Further information
3.1. Synonyms
- Erastria anthracina Snellen, 1880 [synonym according to funet.fi]
- Tarache optiva Swinhoe, 1890 [subspecies according to funet.fi]
3.2. Literature
- Original description: Walker, F. (1864): List of the Specimens of Lepidopterous Insects in the Collection of the British Museum 30: 837-1096. London.