Checklist for Tribe Ledrini Evans, 1947 and region Papua New Guinea (Melanesia)
Class | Insecta Linnaeus, 1758 Insects, True insects | 458 5336 18787 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 455 5331 18781 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 433 5239 18576 | Families Genera Species | Taxom | Superorder | Paraneoptera Martynov, 1923
| 90 758 1843 | Families Genera Species | Taxom | Order | Hemiptera Linnaeus, 1758 Aphids, Bugs, Cicadas, Hemipterans, Hoppers, True bugs | 74 704 1747 | Families Genera Species | Taxom | Suborder | Auchenorrhyncha Linnaeus, 1758 Cicadas and Leafhoppers, Hoppers | 21 330 1197 | Families Genera Species | Taxom | Infraorder | Cicadomorpha Evans, 1946
| 7 225 893 | Families Genera Species | Taxom | Superfamily | Membracoidea Rafinesque, 1815
| 3 159 527 | Families Genera Species | Taxom | | Family | Cicadellidae Latreille, 1802 Cicadellids, Hoppers, Jassids, Leafhopper, Leafhoppers | 152 519 | Genera Species | Taxom | | Subfamily | Ledrinae Fairmaire, 1855 Flat-headed Leafhoppers | 6 17 | Genera Species | Taxom | | Tribe | Ledrini Evans, 1947
| 4 15 | Genera Species | Taxom |
Genera for Papua New Guinea 4 Genera with 15 Species
Species list for Papua New Guinea 15 Species | Caxia projecta Melichar, 1924 | | | Cololedra declivata Evans, 1969 | | | Petalocephala alata Evans, 1969 | | | Petalocephala armata Evans, 1969 | | | Petalocephala bohemani Stål, 1854 | | | Petalocephala declivis Walker, 1870 | | | Petalocephala enigmoides Evans, 1969 | | | Petalocephala nigrella Evans, 1969 | | | Petalocephala pilka Evans, 1969 | | | Petalocephala planata Evans, 1969 | | | Petalocephala pulsata Evans, 1969 | | | Petalocephala spicata Evans, 1969 | | | Petalocephala stellata Evans, 1969 | | | Petalocephala trispicula Evans, 1969 | | | Tituria laboulbenii Signoret, 1858 | |
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