| Antipodectes bituberculatus Rentz, 1985 | Northern Grass Straddler |
| Antipodectes brevicaudus Rentz, 1985 | Sorghum shieldbacked katydid |
| Antipodectes giganteus Rentz, 1985 | Giant Australian Grass Straddler |
| Antipodectes graminicolus Rentz, 1985 | Grass-dwelling shieldbacked katydid |
| Antipodectes memorialis Rentz, 1985 | |
| Antipodectes monteithi Rentz, 1985 | |
| Antipodectes uncinatus Rentz, 1985 | |
| Austrodectes monticolus Rentz, 1985 | Alpine katydid |
| Bicolorana ambitiosa Uvarov, 1924 | |
| Bicolorana bicolor Philippi, 1830 | Bicolor Meadow Bush-cricket |
| Bicolorana bicolor bicolor Philippi, 1830 | Two-coloured Bush-cricket |
| Chinnandectes neenan Rentz, 1985 | Kimberley Grass Straddler |
| Chlorodectes baldersoni Rentz, 1985 | Balderson's Green Shield-back |
| Chlorodectes ligaenus Rentz, 1985 | Loud Green Shield-back |
| Chlorodectes loquax Rentz, 1985 | Vocal green shieldbacked katydid |
| Chlorodectes montanus Rentz, 1985 | Montane Green Shield-back |
| Dexerra acanthiterga Rentz, 1985 | Hairy Wary Shield-back |
| Dexerra angularis Rentz, 1985 | |
| Dexerra robusta Rentz, 1985 | |
| Dexerra serrata Rentz, 1985 | |
| Dexerra turpis Walker, 1869 | Ugly Wary Shield-back |
| Dexerra vigescens Rentz, 1985 | Jumping Wary Shield-back |
| Ectopistidectes daptes Rentz, 1985 | Biting green katydid |
| Ectopistidectes viridis Rentz, 1985 | Inland Biting Green Katydid |
| Eupholidoptera helina Çiplak, 2009 | |
| Glenbalodectes amaroo Rentz, 1985 | Amaroo starry eyed katydid |
| Glenbalodectes narranga Rentz, 1985 | Narranga Starry-eyed Shield-back |
| Glenbalodectes norrisi Rentz, 1985 | Norris's starry-eyed Shield-back |
| Ixalodectes flectocercus Rentz, 1985 | Beverley Shield-back |
| Ixalodectes megacercus Rentz, 1985 | Elusive Shield-back |
| Ixalodectes nigrifrons Rentz, 1985 | Black-faced Shield-back |
| Ixalodectes uptoni Rentz, 1985 | Upton's Elusive Shield-back |
| Ixalodectes whitei Rentz, 1985 | White's Elusive Shield-back |
| Lanciana albidicornis Walker, 1869 | |
| Lanciana hesperpotana Rentz, 1985 | Western Long-winged Ground Shield-back |
| Lanciana montana Rentz, 1985 | Montane Ground Shield-back |
| Lanciana occidentalis Rentz, 1985 | Western ground katydid |
| Lanciana semialata Rentz, 1985 | Eastern ground katydid |
| Metaballus alatus Rentz, 1985 | Flighty marauding katydid |
| Metaballus anchigyus Rentz, 1985 | Longtailed marauding katydid |
| Metaballus brevipennis Rentz, 1985 | Eastern marauding katydid |
| Metaballus bynoei Rentz, 1985 | Bynoe´s marauding katydid |
| Metaballus decticoides Walker, 1869 | Giant marauding katydid |
| Metaballus frontalis Walker, 1869 | Common marauding katydid |
| Metaballus litus Rentz, 1985 | Coastal marauding katydid |
| Metaballus mesopterus Rentz, 1985 | Kangaroo Island Marauding Katydid |
| Metaballus mucronatus Rentz, 1985 | Wary marauding katydid |
| Metaballus sagaeformis Herman, 1874 | Adelaide Marauding Katydid |
| Metrioptera (Metrioptera) brachyptera Linnaeus, 1761 | Bog bush cricket |
| Metrioptera ambitiosa (Uvarov, 1924) | ⇒ Bicolorana ambitiosa Uvarov, 1924 |
| Nanodectes brachyurus Rentz, 1985 | Short-tailed Shield-back |
| Nanodectes bulbicercus Rentz, 1985 | Darke Peak shieldbacked katydid |
| Nanodectes dooloides Rentz, 1985 | |
| Nanodectes dooloo Rentz, 1985 | Dooloo |
| Nanodectes gladiator Rentz, 1985 | Southern Shield-back |
| Nanodectes harpax Rentz, 1985 | Small shield-back |
| Nanodectes platycercus Rentz, 1985 | Kangaroo Island Shield-back |
| Nanodectes triodiae Rentz, 1985 | Spinifex Shield-back |
| Nanodectes veprephila Rentz, 1985 | Heath dwelling shieldbacked katydid |
| Oligodectes longicercus Rentz, 1985 | Long tailed shield back |
| Oligodectes mallee Rentz, 1985 | |
| Oligodectes pallens Rentz, 1985 | |
| Oligodectes urostegus Rentz, 1985 | |
| Oligodectoides tindalei Rentz, 1985 | Tindale's Shield-back |
| Pholidoptera aptera bohemica Maran, 1953 | |
| Pholidoptera dalmatica maritima Zeuner, 1931 | |
| Pholidoptera griseoaptera De Geer, 1773 | Common Dark Bush-cricket |
| Platyproctidectes keyi Rentz, 1985 | |
| Platyproctidectes punctatus Rentz, 1985 | |
| Rhachidorus blackdownensis Rentz, 1985 | Blackdown Grass Shield-back |
| Rhachidorus longipennis Rentz, 1985 | Long-winged Grass Shield-back |
| Rhachidorus marginatus Herman, 1874 | |
| Rhachidorus semoni Krauss, 1902 | Semon's Grass Shield-back |
| Tettigonia albida (Signoret, 1853) | ⇒ Cofana spectra Distant, 1908 |
| Tettigonia albomarginata (Signoret, 1853) | ⇒ Ishidaella albomarginata Signoret, 1853 |
| Tettigonia anemolua (Kirkaldy, 1906) | ⇒ Ishidaella anemolua Kirkaldy, 1906 |
| Tettigonia koebelei (Kirkaldy, 1906) | ⇒ Cofana perkinsi Kirkaldy, 1906 |
| Tettigonia lactea (Signoret, 1853) | ⇒ Conoguinula coeruleopennis Fabricius, 1803 |
| Tettigonia parthaon (Kirkaldy, 1906) | ⇒ Conoguinula coeruleopennis Fabricius, 1803 |
| Tettigonia pasiphae (Kirkaldy, 1906) | ⇒ Conoguinula coeruleopennis Fabricius, 1803 |
| Tettigonia perkinsi (Kirkaldy, 1906) | ⇒ Cofana perkinsi Kirkaldy, 1906 |
| Tettigonia pettimolua (Kirkaldy, 1906) | ⇒ Ishidaella pettimolua Kirkaldy, 1906 |
| Tettigonia quadrata (Walker, 1851) | ⇒ Ishidaella quadrata Walker, 1851 |
| Tettigonia unimaculata (Signoret, 1854) | ⇒ Cofana unimaculata Signoret, 1854 |
| Tettigonia viridissima Linnaeus, 1758 | Great Green Bush Cricket |
| Throscodectes xederoides Rentz, 1985 | Mogumber bush cricket |
| Throscodectes xiphos Rentz, 1985 | Stylet Throsco |
| Xederra barbarae Rentz, 1985 | Barbara's Xederra |
| Xederra charactus Rentz, 1985 | |
| Xederra chthonius Rentz, 1985 | |
| Xederra gwynnei Rentz, 1985 | |
| Xederra plicatus Rentz, 1985 | Twisted Xederra |
| Xederra squamiger Ander, 1938 | |
