2. Diagnosis
2.1. Original description
1: Walker (1857: 601) [from copyright-free scan at www.biodiversitylibrary.org]
3. Further information
3.1. Other combinations
- Hadena aspera Walker, 1857 [original combination]
3.2. Synonyms
- Xylina provida Walker, 1858 [synonym according to funet.fi]
- Xylina canescens Walker, 1865 [subspecies according to funet.fi]
- Xylina saxatilis Walker, 1869 [subspecies according to funet.fi]
3.3. Literature
- Original description: Walker, F. (1857): List of the Specimens of Lepidopterous Insects in the Collection of the British Museum 11: 493-764.