Taxonomic review of the leafhopper genus Grammacephalus Haupt (Hemiptera: Cicadellidae: Deltocephalinae: Scaphoideini) with description of a new species from Pakistan Author Shah, Bismillah Author Naveed, Hassan Author Duan, Yani text Zootaxa 2019 2019-10-21 4688 1 71 85 journal article 25185 10.11646/zootaxa.4688.1.3 4e8a23e4-7372-4ca1-a48b-58bb75433f4b 1175-5326 3514828 6A91548F-0C20-4711-950A-11ED5B007BA1 Grammacephalus rahmani (Singh Pruthi) ( Fig. 9 ) Platymetopius rahmani Singh Pruthi, 1930: 33 . Grammacephalus rahmani , Mahmood, 1979 ; Viraktamath, 1981: 7 ; Khatri & Webb, 2010: 16 ; Naveed & Zhang, 2018: 1817 . Material examined. No specimen examined. Remarks. This species was described based on syntypes from Punjab , Lyallpur, Oct., 1939 (A. Rahman). Later Mahmood (1979) also recorded this species from Pakistan . This species resembles G. pugio but differs in lacking a retrorse spine on the pygofer process.