True Bugs, Cicadas, Hoppers, Aphids and Allies
Order Hemiptera
The True Bugs, Cicadas, Hoppers, Aphids and Allies (Order Hemiptera) includes 7,349 species across 120 families and 1,727 genera in our directory.
About True Bugs, Cicadas, Hoppers, Aphids and Allies
Hemiptera (true bugs) includes over 80,000 described species across cicadas, aphids, leafhoppers, shield bugs, and bed bugs. Aphids alone cost global agriculture an estimated $2.5 billion annually in crop losses.
Economic Impact
The brown marmorated stink bug (Halyomorpha halys) caused $37 million in apple crop losses in a single year in the U.S. Mid-Atlantic region. Bed bug infestations in the U.S. increased by 500% between 2001-2010, costing the hotel industry hundreds of millions annually.
Ecological Role
Many Hemiptera are essential food sources for birds and predatory insects. Cicadas provide massive nutrient pulses during emergence events - a single Brood X emergence can involve trillions of individuals across 15 states.
Families in Hemiptera (120)
Species in Hemiptera (7,349)

Hadronema incognitum
Hadronema incognitum

Hadronema militare
Hadronema militare

Hadrophallus bubalus
Hadrophallus bubalus

Hadrophallus varians
Hadrophallus varians

Halobates micans
Halobates micans

Halticotoma nicholi
Halticotoma nicholi

Halticus apterus
Halticus apterus

Halticus intermedius
Halticus intermedius

Hamana valeka
Hamana valeka

Hamburger Oak Aphid
Myzocallis meridionalis

Hannabura alnosa
Hannabura alnosa

Haplaxius balli
Haplaxius balli

Haplaxius beameri
Haplaxius beameri

Haplaxius catalinus
Haplaxius catalinus

Haplaxius collinus
Haplaxius collinus

Haplaxius crena
Haplaxius crena

Haplaxius dozieri
Haplaxius dozieri

Haplaxius enotatus
Haplaxius enotatus

Haplaxius flocki
Haplaxius flocki

Haplaxius fulvus
Haplaxius fulvus

Haplaxius gabrielensis
Haplaxius gabrielensis

Haplaxius glyphis
Haplaxius glyphis

Haplaxius impiger
Haplaxius impiger

Haplaxius lophion
Haplaxius lophion

Haplaxius lunatus
Haplaxius lunatus

Haplaxius mojavensis
Haplaxius mojavensis

Haplaxius neopusillus
Haplaxius neopusillus

Haplaxius nevadensis
Haplaxius nevadensis

Haplaxius nigrifrons
Haplaxius nigrifrons

Haplaxius nolinus
Haplaxius nolinus

Haplaxius occidentalis
Haplaxius occidentalis

Haplaxius ovatus
Haplaxius ovatus

Haplaxius pictifrons
Haplaxius pictifrons

Haplaxius pusillus
Haplaxius pusillus

Haplaxius radicis
Haplaxius radicis

Haplaxius rubidus
Haplaxius rubidus

Haplaxius slossonae
Haplaxius slossonae

Haplaxius texensis
Haplaxius texensis

Haplaxius truncatus
Haplaxius truncatus

Haplaxius viridicatus
Haplaxius viridicatus

Haplaxius viridis
Haplaxius viridis

Haplaxius wheeleri
Haplaxius wheeleri

Haplaxius xyron
Haplaxius xyron

Haplaxius yuccandus
Haplaxius yuccandus

Harasupia snowi
Harasupia snowi

Harlequin Bug
Murgantia histrionica

Harmostes reflexulus
Harmostes reflexulus

Hawthorn Mealybug
Phenacoccus dearnessi

Hawthorn-mint Aphid
Ovatus crataegarius

Hazelnut Lace Bug
Corythucha coryli

Heath Spittlebug
Clastoptera saintcyri

Hebata alboneura
Hebata alboneura

Hebata alboscripta
Hebata alboscripta

Hebata arida
Hebata arida

Hebata bicuspida
Hebata bicuspida

Hebata cerea
Hebata cerea

Hebata crocostigmata
Hebata crocostigmata

Hebata curvata
Hebata curvata
Hebata curvatura
Hebata curvatura

Hebata davidsoni
Hebata davidsoni

Hebata denaria
Hebata denaria

Hebata distracta
Hebata distracta

Hebata ditata
Hebata ditata

Hebata erigeron
Hebata erigeron

Hebata esuma
Hebata esuma

Hebata filamenta
Hebata filamenta

Hebata hama
Hebata hama

Hebata junipera
Hebata junipera

Hebata latarca
Hebata latarca

Hebata neaspersa
Hebata neaspersa

Hebata necyla
Hebata necyla

Hebata nigra
Hebata nigra

Hebata radiata
Hebata radiata

Hebata recta
Hebata recta

Hebata recurvata
Hebata recurvata

Hebata ruficeps
Hebata ruficeps

Hebata rumexa
Hebata rumexa

Hebata semanta
Hebata semanta
Hebata sonorana
Hebata sonorana

Hebata torqua
Hebata torqua

Hebata venusta
Hebata venusta

Hebata vergena
Hebata vergena

Hebata vincula
Hebata vincula

Hebata volsella
Hebata volsella

Hebata zanclus
Hebata zanclus

Hebecephalus abies
Hebecephalus abies

Hebecephalus chandleri
Hebecephalus chandleri

Hebecephalus creinus
Hebecephalus creinus

Hebecephalus crenulatus
Hebecephalus crenulatus

Hebecephalus discessus
Hebecephalus discessus

Hebecephalus ferrumequinum
Hebecephalus ferrumequinum

Hebecephalus occidentalis
Hebecephalus occidentalis

Hebecephalus picea
Hebecephalus picea

Hebecephalus planaria
Hebecephalus planaria

Hebecephalus pugnus
Hebecephalus pugnus

Hebecephalus signatifrons
Hebecephalus signatifrons

Hebecephalus veretillum
Hebecephalus veretillum

Hebrus burmeisteri
Hebrus burmeisteri

Hebrus consolidus
Hebrus consolidus

Hecalus atascaderus
Hecalus atascaderus