Hemiptera
Hemiptera is an order of insects, commonly called true bugs, comprising more than 80,000 species within groups such as the cicadas, aphids, planthoppers, leafhoppers, assassin bugs, bed bugs, and shield bugs. They range in size from 1 mm (0.04 in) to around 15 cm (6 in), and share a common arrangement of piercing-sucking mouthparts. The name "true bugs" is sometimes limited to the suborder Heteroptera.

see his respective owners · Public Domain · via Wikipedia/Commons. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Also called
- true bugPBDB
- Sits inside
- CondylognathaPBDB
- Motility
- actively mobilePBDB, for Arthropoda
- Environment
- terrestrialPBDB, for Insecta
Time the record covers
At least 319 million years on record.
The record covers at least 320 Mya to 11.7 ka. No occurrence read is dated outside 321.3 Mya to 0 Mya.
5,671 occurrences of Hemiptera on record, most of them in the Eocene. The Paleobiology Database records this as a living group. Bar height is expected occurrences, not a count: each fossil is spread across the span it is dated to, so a tall narrow bar means tight dating and a low wide one means loose.
When
5,671 occurrences- Carboniferousunder 1%
- Permian10%
- Early Triassicunder 1%
- Middle Triassic2%
- Late Triassic4%
- Early Jurassic7%
- Middle Jurassic2%
- Late Jurassic6%
- Early Cretaceous18%
- Late Cretaceous8%
- Paleoceneunder 1%
- Eocene23%
- Oligocene6%
- Miocene11%
- Plioceneunder 1%
- Pleistocene1%
- Holoceneunder 1%
These are dates about fossils, not the animal: the record can only begin after it arose and end before it died out, so either end may reach further. Shares are expected occurrences: a fossil dated to a span is counted partly in each period it straddles. More on what this infers.
Found in
311 formations
- Florissant Formation264
- Zaza Formation221
- Iva-Gora Beds Formation164
- Yixian Formation · Jehol Group142
- Daohugou Formation124
- Rott Formation105
Loading coastlines…
The named rock units Hemiptera has been recovered from, largest first. Drawn where the rock is now, not where it formed. 287 further formations hold fewer occurrences each and are not listed. 1,954 occurrences have no formation on record, which is common for older literature.
Hemiptera and its relatives
EoceneWhere Hemiptera and its relatives were recorded in the Eocene.
Found in the same rock
6,964 taxa- Coleoptera18 sites
- Blattodea11 sites
- Haenbea badamgaravae11 sites
- Diptera10 sites
- Odonata9 sites
- Heteroptera8 sites
- Insecta8 sites
- Artinska clara7 sites
- Curculionidae7 sites
- Diapherinus ornatipennis7 sites
- Homoptera7 sites
- Lemmatophora typa7 sites
- Lisca minuta7 sites
- Panorpidium geinitzi7 sites
- Permopsylla americana7 sites
- Petromantis rossica7 sites
- Tipulidae7 sites
- Aktassoblatta fusca6 sites
- Artinska ovata6 sites
- Asthenohymen dunbari6 sites
- Aves6 sites
- Blattula brevicaudata6 sites
- Dichentomum tinctum6 sites
- Heterophlebia buckmani6 sites
The Paleobiology Database records at least 492 sites for Hemiptera, and this reads 240 of them. The number is how many of those sites it was catalogued from too. The 24 sharing the most are listed.
This is not a list of everything alive at the time. It is only what has come out of the same ground as this animal and been written down.
Entered from
1,386 references- The Tertiary Insects of North America262
- Heer, 1853158
- Palaeoaphididae (Hemiptera, Sternorrhyncha) from Lower Cretaceous Baissa deposits: Morphology and classification135
- Die Insektenfauna des Ostniedersachsischen Oberen Lias98
- Paleozoiskie nasekomye kuznetskogo basseina92
- Iskopaemye permskie cikady semejstva Prosbolidae s reki sojany81
- Les insectes fossiles des terrains oligocènes de France80
- Neue Untersuchungen über die fossilen Insekten mit Ergänzungen und Nachträgen sowie Ausblicken auf phylogenetische, palaeogeographische und allgemein biologische Probleme. II Teil77
- Aphids, true hoppers, jumping plant-lice, scale insects, true bugs and whiteflies (Insecta: Hemiptera) from the Insect Limestone (latest Eocene) of the Isle of Wight, UK75
- Peloridiina (= Coleorrhyncha) and Cimicina (= Heteroptera), in Nasekomye v rannemelovykh ekosistemakh zapadnoy Mongolii68
- Treticnye ravokrylye Stravropol'ja63
- New Permian Homoptera from European USSR59
Each of the 5,671 occurrences read was entered from one of these publications, ordered by how many each accounts for. This is not a search for papers mentioning the name. 1,374 further references are not listed. Entries link to doi.org where the Paleobiology Database holds an identifier, and to its own record where it does not. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content1
Picture of Hemiptera
- Source
- Wikipedia/Commons
- Credit
- see his respective owners
- Licence
- Public Domain
- Commercial use
- the licence allows it
No 3D scan of Hemiptera was found in MorphoSource and Sketchfab.
Smithsonian Open Access was not reached for this taxon, so this list is what the others held rather than everything there is.
The description on this site
- Source
- Wikipedia, “Hemiptera”
- Licence
- CC BY-SA 4.0
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itCondylognatha through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Linnaeus 1758