New species of Tingidae (Insecta: Heteroptera) from Madagascar Guilbert, Eric Zootaxa 2020 2020-04-03 4759 3 391 404 4YZ4 Schouteden 1957 [366,474,1846,1873] Insecta Tingidae Hovatlas Animalia Hemiptera 7 398 Arthropoda genus    1. Pronotum with an internal invagination in cyst-like hood.............................  H. invaginatusDuarte Rodrigues Pronotumwithout an invagination in cyst-like hood.......................................................... 2   2. Subcostal area triseriate................................................................................ 3 Subcostal area biseriate................................................................................ 4