| | | | Achilidae Stål, 1866 | | Achilus flammeus Kirby, 1818 | | Agandecca annectens White, 1879 | | | | Cixiidae Spinola, 1839 | | Aka dunedinensis Larivière, 1999 | | Aka duniana (Myers, 1924) | | Aka finitima (Walker, 1858) | | Aka rhodeae Larivière, 1999 | | Aka westlandica Larivière, 1999 | | Cermada inexspectata (Larivière, 1999) | | Cermada kermadecensis (Myers, 1924) | | Cermada punctimargo (Walker, 1858) | | Cermada triregia (Larivière, 1999) | | Chathamaka andrei Larivière, 1999 | | Confuga persephone Fennah, 1975 | | Huttia nigrifons Myers, 1924 | | Huttia northlandica Larivière, 1999 | | Koroana arthuria Myers, 1924 | | Koroana interior (Walker, 1858) | | Koroana lanceloti Larivière, 1997 | | Malpha cockcrofti Myers, 1924 | | Malpha muiri Myers, 1924 | | Parasemo hutchesoni Larivière, 1999 | | Semo clypeatus White, 1879 | | Semo harrisi (Myers, 1924) | | Semo southlandiae Larivière & Hoch, 1998 | | Semo transinsularis Larivière & Hoch, 1998 | | Tiriteana clarkei Myers, 1924 | | Zeoliarus atkinsoni (Myers, 1924) | | Zeoliarus oppositus (Walker, 1851) | | | | Delphacidae Leach, 1815 | | Anchodelphax hagnon Fennah, 1965 | | Anchodelphax olenus Fennah, 1965 | | Eorissa cicatrifrons Fennah, 1965 | | Nesodryas dryope Kirkaldy, 1910 | | Nilaparvata myersi Muir, 1923 | | Notogryps ithoma Fennah, 1965 | | Notogryps melanthus Fennah, 1965 | | Notohyus erosus Fennah, 1965 | | Opiconsiva dilpa (Kirkaldy, 1907) | | Sulix insecutor Fennah, 1965 | | Sulix miridianalis (Muir, 1917) | | Sulix tasmani (Muir, 1923) | | Sulix vetranio Fennah, 1965 | | Ugyops (Paracona) pelorus Fennah, 1965 | | Ugyops (Paracona) raouli (Muir, 1923) | | Ugyops (Ugyops) caelatus (White, 1879) | | Ugyops (Ugyops) rhadamanthus Fennah, 1965 | | | | Derbidae Spinola, 1839 | | Eocenchrea maorica (Kirkaldy, 1909) | | | | Dictyopharidae Spinola, 1839 | | Thanatodictya (Niculda) tillyardi Myers, 1923 | | | | Flatidae Spinola, 1839 | | Anzora unicolor (Walker, 1862) | | Colgaroides acuminata (Walker, 1851) | | Siphanta acuta (Walker, 1851) | | | | Ricaniidae Amyot & Serville, 1843 | | Scolypopa australis (Walker, 1851) |
| | | | Achilidae Stål, 1866 | | Agandecca annectens White, 1879 | | | | Cixiidae Spinola, 1839 | | Cermada inexspectata (Larivière, 1999) | | Koroana interior (Walker, 1858) | | Malpha muiri Myers, 1924 | | Semo harrisi (Myers, 1924) | | Zeoliarus oppositus (Walker, 1851) | | | | Delphacidae Leach, 1815 | | Nesodryas dryope Kirkaldy, 1910 | | Ugyops (Ugyops) caelatus (White, 1879) | | Ugyops (Ugyops) rhadamanthus Fennah, 1965 | | | | Flatidae Spinola, 1839 | | Colgaroides acuminata (Walker, 1851) |
| | | | Achilidae Stål, 1866 | | Achilus flammeus Kirby, 1818 | | Agandecca annectens White, 1879 | | | | Cixiidae Spinola, 1839 | | Aka duniana (Myers, 1924) | | Aka finitima (Walker, 1858) | | Aka rhodeae Larivière, 1999 | | Cermada inexspectata (Larivière, 1999) | | Cermada punctimargo (Walker, 1858) | | Cermada triregia (Larivière, 1999) | | Huttia nigrifons Myers, 1924 | | Huttia northlandica Larivière, 1999 | | Malpha muiri Myers, 1924 | | Parasemo hutchesoni Larivière, 1999 | | Semo clypeatus White, 1879 | | Semo transinsularis Larivière & Hoch, 1998 | | Tiriteana clarkei Myers, 1924 | | Zeoliarus atkinsoni (Myers, 1924) | | | | Delphacidae Leach, 1815 | | Anchodelphax hagnon Fennah, 1965 | | Anchodelphax olenus Fennah, 1965 | | Eorissa cicatrifrons Fennah, 1965 | | Nilaparvata myersi Muir, 1923 | | Notogryps ithoma Fennah, 1965 | | Notogryps melanthus Fennah, 1965 | | Notohyus erosus Fennah, 1965 | | Opiconsiva dilpa (Kirkaldy, 1907) | | Sulix insecutor Fennah, 1965 | | Sulix miridianalis (Muir, 1917) | | Sulix tasmani (Muir, 1923) | | Sulix vetranio Fennah, 1965 | | Ugyops (Paracona) pelorus Fennah, 1965 | | Ugyops (Ugyops) caelatus (White, 1879) | | Ugyops (Ugyops) rhadamanthus Fennah, 1965 | | | | Derbidae Spinola, 1839 | | Eocenchrea maorica (Kirkaldy, 1909) | | | | Dictyopharidae Spinola, 1839 | | Thanatodictya (Niculda) tillyardi Myers, 1923 | | | | Flatidae Spinola, 1839 | | Siphanta acuta (Walker, 1851) | | | | Ricaniidae Amyot & Serville, 1843 | | Scolypopa australis (Walker, 1851) |
| | | | Achilidae Stål, 1866 | | Agandecca annectens White, 1879 | | | | Cixiidae Spinola, 1839 | | Aka dunedinensis Larivière, 1999 | | Aka westlandica Larivière, 1999 | | Confuga persephone Fennah, 1975 | | Koroana arthuria Myers, 1924 | | Koroana lanceloti Larivière, 1997 | | Malpha cockcrofti Myers, 1924 | | Malpha muiri Myers, 1924 | | Semo harrisi (Myers, 1924) | | Semo southlandiae Larivière & Hoch, 1998 | | Semo transinsularis Larivière & Hoch, 1998 | | Zeoliarus atkinsoni (Myers, 1924) | | | | Delphacidae Leach, 1815 | | Anchodelphax hagnon Fennah, 1965 | | Eorissa cicatrifrons Fennah, 1965 | | Notohyus erosus Fennah, 1965 | | Opiconsiva dilpa (Kirkaldy, 1907) | | Sulix miridianalis (Muir, 1917) | | Ugyops (Paracona) pelorus Fennah, 1965 | | | | Dictyopharidae Spinola, 1839 | | Thanatodictya (Niculda) tillyardi Myers, 1923 | | | | Flatidae Spinola, 1839 | | Anzora unicolor (Walker, 1862) | | Siphanta acuta (Walker, 1851) | | | | Ricaniidae Amyot & Serville, 1843 | | Scolypopa australis (Walker, 1851) |
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