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)

Pleotrichophorus gnaphalodes
Pleotrichophorus gnaphalodes

Plesiodema pinicolus
Plesiodema pinicolus

Plinthisus martini
Plinthisus martini

Ploiaria hirticornis
Ploiaria hirticornis
Ploiaria pilicornis 0
Ploiaria pilicornis

Ploiaria reticulata
Ploiaria reticulata

Ploiaria setulifera
Ploiaria setulifera

Ploiaria similis
Ploiaria similis

Plum Leafhopper
Macropsidius trimaculatus

Pnirontis infirma
Pnirontis infirma

Pnirontis languida
Pnirontis languida

Pochazia shantungensis
Pochazia shantungensis

Podisus brevispinus
Podisus brevispinus

Podisus neglectus
Podisus neglectus

Podisus placidus
Podisus placidus

Podisus sagitta
Podisus sagitta

Podocarpus Aphid
Neophyllaphis podocarpi

Polyamia apicata
Polyamia apicata

Polyamia brevipennis
Polyamia brevipennis

Polyamia caperata
Polyamia caperata

Polyamia interrupta
Polyamia interrupta

Polyamia lobata
Polyamia lobata

Polyamia obtecta
Polyamia obtecta

Polyamia satur
Polyamia satur

Polyamia tantilla
Polyamia tantilla

Polyamia viridis
Polyamia viridis

Polyamia weedi
Polyamia weedi

Polyamia yavapai
Polyamia yavapai

Polyglypta dorsalis
Polyglypta dorsalis

Polygonum Aphid
Capitophorus hippophaes

Polymerus diffusus
Polymerus diffusus

Polymerus elegans 0
Polymerus elegans

Polymerus fulvipes
Polymerus fulvipes

Polymerus opacus
Polymerus opacus

Polymerus proximus
Polymerus proximus

Polymerus punctipes
Polymerus punctipes

Polymerus testaceipes
Polymerus testaceipes

Polymerus venaticus
Polymerus venaticus

Polymerus venustus
Polymerus venustus
Ponana extensa
Ponana extensa

Ponana inflata
Ponana inflata

Ponana integra
Ponana integra

Ponana meadi
Ponana meadi

Ponana mexella
Ponana mexella

Ponana pura
Ponana pura

Ponana volara
Ponana volara
Ponderosa Pine Twig Scale
Matsucoccus bisetosus

Poplar Leaf Aphid
Chaitophorus populicola

Populicerus inebrius
Populicerus inebrius

Populicerus lachrymalis
Populicerus lachrymalis

Populicerus lunaris
Populicerus lunaris

Populicerus nitidissimus
Populicerus nitidissimus

Populicerus venosus
Populicerus venosus

Porpomiris curtulus
Porpomiris curtulus
Prairiana fraudulenta
Prairiana fraudulenta

Prairiana hirsuta
Prairiana hirsuta

Prairiana kansana angustens
Prairiana angustens

Prairiana latens
Prairiana latens

Prairiana ponderosa
Prairiana ponderosa

Prairie Spittlebug
Philaenarcys bilineata

Predatory Stink Bug
Tylospilus acutissimus

Prepops atripennis
Prepops atripennis

Prepops bivittis
Prepops bivittis
Prepops confraternus 0
Prepops confraternus

Prepops cruciferus
Prepops cruciferus

Prepops divisus 0
Prepops divisus

Prepops fraterculus
Prepops fraterculus

Prepops fraternus
Prepops fraternus
Prepops insignis 0
Prepops insignis

Prepops nigricollis
Prepops nigricollis

Prepops nigripilus
Prepops nigripilus

Prepops nigroscutellatus
Prepops nigroscutellatus

Prepops rubroscutellatus
Prepops rubroscutellatus

Prepops rubrovittatus
Prepops rubrovittatus

Prescott Scale
Matsucoccus vexillorum

Prescottia brickellia
Prescottia brickellia

Prescottia lobata
Prescottia lobata

Prescottia selecta
Prescottia selecta
Price Mealybug
Puto pricei

Primicimex cavernis
Primicimex cavernis

Proba californica
Proba californica

Proba distanti
Proba distanti
Proba sallei
Proba sallei
Proba vittiscutis
Proba vittiscutis

Prociphilus caryae
Prociphilus caryae

Prociphilus fraxinifolii
Prociphilus fraxinifolii
Prokelisia carolae
Prokelisia carolae

Prokelisia crocea
Prokelisia crocea

Prokelisia salina
Prokelisia salina

Pronotacantha annulata
Pronotacantha annulata
Pronotacantha armata 0
Pronotacantha armata

Pronotocrepis clavicornis
Pronotocrepis clavicornis

Prosapia ignifera
Prosapia ignifera

Prosapia isobar
Prosapia isobar

Protaphis middletonii
Protaphis middletonii
Protenor australis
Protenor australis
Protrocha impercepta
Protrocha impercepta
Protrocha minuta
Protrocha minuta

Protrocha nigriviridia
Protrocha nigriviridia

Protrocha obscura
Protrocha obscura