1. Live pictures
1.1. Imago
1: Australia, Victoria, Creswick, 430 m, 6. February 2018, at the light (phot.: Wolfgang Hackbusch), det. Egbert FriedrichForum
2. Diagnosis
2.1. Original description
1-2: Walker (1860: 392-393) [from copyright-free scans at www.biodiversitylibrary.org]
3. Further information
3.1. Other combinations
- Boarmia cognata Walker, 1860 [original combination]
3.2. Synonyms
- Acidalia tephrinaria Walker, [1863] [synonym according to funet.fi]
3.3. Literature
- Original description: Walker, F. (1860): List of the Specimens of Lepidopterous Insects in the Collection of the British Museum 21: 277-498.