Viraktamath, C.; Webb, M.; Yeshwanth, H. 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 2025, 5623, 1-71.