Viraktamath, C., Webb, M. & Yeshwanth, H. (2025) Leafhopper subfamily Ledrinae of the Indian subcontinent: 2. Genera Digitata Wang, Li & Dai, Latycephala McKamey, Petalocephala Stål and Thlasia Germar (Hemiptera: Cicadellidae) with description of six new species. Zootaxa, 5623 (1), 1–71.