Hemiptera (True Bugs)
Family: Acanthosomatidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Pseudosinopla canaliculus | (Reed, 1898) | - | (rediscovered) | Chile | Rediscovered | Access |
| Sinopla humeralis | Signoret, 1864 | - | (rediscovered) | Chile | Rediscovered | Access |
Family: Aphididae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Aphis nelsonensis | Cottier, 1953 | 1965 | South Island, New Zealand | Missing | Access | |
| Stomaphis radicicola | Lambers, 1947 | (rediscovered) | Netherlands & Slovakia | Rediscovered | Access | |
| Tuberaphis takenouchii | (Takahashi, 1934) | (rediscovered) | Japan | Rediscovered | Access |
Family: Berytidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Metacanthus concolor | White, 1878 | (rediscovered) | St. Helena | Rediscovered | Access |
Family: Cicadellidae (Leafhoppers)
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Kogigonalia incarnata | Germar, 1821 | - | (rediscovered) | Brazil | Rediscovered | Access |
| Nyhimbricus wollastoni | White, 1878 | 1876 | St. Helena | Missing | Access | |
| Stonasla undulata | White, 1878 | Wavy-lined hopper | 5 March 1967 | St. Helena | Missing | Access |
Family: Cicadidae (Cicadas)
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
|
Myopsalta binotata |
(Goding & Froggatt, 1904) | - | (rediscovered) | South Australia, Australia | Rediscovered | Access |
| Neotibicen bermudiana | Verrill, 1902 | Bermuda cicada, Bermuda singer, Bermuda scissor-grinder | 1989 | Bermuda Islands | Missing | Access |
| Pycna sylvia | (Distant, 1899) | (rediscovered) | South Africa | Rediscovered | Access | |
| Stagea platyptera | Villet, 1994 | (rediscovered) | South Africa | Rediscovered | Access |
Family: Coccidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Ceroplastes myricae | (Linnaeus 1767) | (rediscovered) | South Africa | Rediscovered | Access |
Family: Coreidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Acantholybas kirkaldyi | Bergroth, 1909 | - | - | Tasmania, Australia | Rediscovered | Access |
Family: Geocoridae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Apennocoris pilosulus | Montandon, 1907 | - | New Caledonia | Rediscovered | Access |
Family: Gerridae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Asclepios apicalis | Esaki, 1924 | - | Taijiang National Park, China | Rediscovered | Access |
Family: Miridae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Babacoris striatus | Miyamoto, 1994 | - | (rediscovered) | Taiwan | Rediscovered | Access |
| Compsidolon pumilum | (Jakovlev, 1876) | (rediscovered) | Europe | Rediscovered | Access | |
| Conostethus hungaricus | Wagner, 1941 | (rediscovered) | Europe | Rediscovered | Access | |
| Criocoris sulcicornis | (Kirschbaum, 1856) | (rediscovered) | Europe | Rediscovered | Access | |
| Cyrtopeltis phyllostegiae | Carvalho & Usinger, 1960 | Phyllostegia leaf bug | 1936 | Hawaiian Islands, USA | Missing | Access |
| Psallus edoensis | Yasunaga and Vinokurov, 2000 | - | - | Japan | Rediscovered | Access |
Family: Nabidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Kerzhneria hirsuta | Schmitz, 1977 | Kerzhner's bug | 4 January 1967 | St. Helena | Missing | Access |
Family: Naucoridae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Aphelocheirus kawamurae | (Matsumura, 1915) | - | 1962 | Lake Biwa (southern), Shiga Prefecture, Honshu (west-central) | Missing | Access |
Family: Pentatomidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Anhanga modesta | Distant, 1887 | - | (rediscovered) | ? | Rediscovered | Access |
| Crypsinus angustatus | (Bärensprung, 1859) | (rediscovered) | Europe | Rediscovered | Access | |
| Menedemus vittatus | (Dallas, 1851) | - | - | India | Rediscovered | Access |
Family: Pseudococcidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Clavicoccus erinaceus | Ferris, 1948 | - | ? | Hawaiian Islands, USA | Extinct | Access |
| Phyllococcus oahuensis | Ehrhorn, 1912 | Oahu mealybug, Opuhe mealybug | 1913 | Oahu, Hawaiian Islands, USA | Extinct | Access |
|
Pseudococcus markharveyi |
Gullan, 2013 | Banksia montana mealybug | November 2019 | Stirling Range National Park (Bluff Knoll and Pyungorup Peak), Western Australia, Australia | Missing | Access |
Family: Reduviidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Onychomesa susainathani | Wygodzinsky, 1966 | - | (rediscovered) | Maharashtra, India | Rediscovered | Access |
| Platerus pilcheri | Distant, 1903 | (rediscovered) | Arunachal Pradesh, India | Rediscovered | Access |
Family: Rhyparochromidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Aoploscelis bivirgata | (Costa, 1853) | (rediscovered) | Europe | Rediscovered | Access | |
| Ligyrocoris slossoni | Barber, H.G., 1914 | - | (rediscovered) | Florida, USA | Rediscovered | Access |
Family: Saldidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Chartoscirta cocksii | (Curtis, 1835) | (rediscovered) | Europe | Rediscovered | Access |
Family: Tingidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Acalypta gracilis | (Fieber, 1844) | (rediscovered) | Europe | Rediscovered | Access |