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)

Western Conifer Seed Bug
Leptoglossus occidentalis

Western Corsair
Rasahus thoracicus

Western Dusk Singing Cicada
Megatibicen resh

Western Ensign Scale
Arctorthezia occidentalis

Western Leaf-footed Bug
Leptoglossus clypealis
Western Pine Spittlebug
Aphrophora fulva

Western Plant Bug
Rhinacloa forticornis

Wheel Bug
Arilus cristatus
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White Apple Leafhopper
Zonocyba pomaria

White Mango Scale
Aulacaspis tubercularis

White Peach Scale
Pseudaulacaspis pentagona

White Sage Aphid
Macrosiphoniella ludovicianae

White-backed Planthopper
Sogatella furcifera

White-banded Elm Leafhopper
Scaphoideus luteolus

White-margined Burrower Bug
Sehirus cinctus

White-veined Polyamia
Polyamia alboneura

Whitecrossed Seed Bug
Neacoryphus bicrucis

Wide-footed Treehopper
Enchenopa latipes

Willow Lace Bug
Corythucha elegans

Willow Leafhopper
Graphocephala confluens

Willow Spittlebug
Aphrophora salicina
Wily Planthopper
Vafer contractus

Woolly Aphid
Prociphilus species

Woolly Elm Aphid
Eriosoma americanum

Woolly Maple Aphid
Neoprociphilus aceris

Wounded Leafhopper
Erasmoneura vulnerata

Xantholobus altus
Xantholobus altus

Xantholobus arizonensis
Xantholobus arizonensis

Xantholobus coconinus
Xantholobus coconinus

Xantholobus hirsutus
Xantholobus hirsutus

Xantholobus inflatus
Xantholobus inflatus

Xantholobus lateralis
Xantholobus lateralis

Xantholobus muticus
Xantholobus muticus

Xantholobus nitidus
Xantholobus nitidus

Xantholobus tumidus
Xantholobus tumidus

Xenoliarus eximus
Xenoliarus eximus

Xenoliarus montanus
Xenoliarus montanus

Xerbus brunellus
Xerbus brunellus

Xestocephalus brunneus
Xestocephalus brunneus

Xestocephalus coronatus
Xestocephalus coronatus

Xestocephalus piceus
Xestocephalus piceus

Xestocephalus similis
Xestocephalus similis

Xestocephalus subtessellatus
Xestocephalus subtessellatus

Xestocephalus tessellatus
Xestocephalus tessellatus

Xestocoris nitens
Xestocoris nitens

Xylocoris californicus
Xylocoris californicus

Xylocoris galactinus
Xylocoris galactinus

Xylocoris hirtus
Xylocoris hirtus

Xylocoris pilipes
Xylocoris pilipes

Xylocoris umbrinus
Xylocoris umbrinus

Xyonysius basalis
Xyonysius basalis

Xyphon flaviceps
Xyphon flaviceps

Xyphon fulgidum
Xyphon fulgidum

Xyphon gillettei
Xyphon gillettei

Xyphon nudum
Xyphon nudum

Xyphon triguttatum
Xyphon triguttatum

Yasushi Orthezia
Orthezia yashushii

Yellow Sugarcane Aphid
Sipha flava

Yellow-striped Sharpshooter
Sibovia occatoria

Youngszella pseudomarginella
Youngszella pseudomarginella

Yucanda albida
Yucanda albida
Yucanda miniata
Yucanda miniata
Yucanda ornata
Yucanda ornata

Yucca Plant Bug
Halticotoma valida

Yucca Sharpshooter
Cuerna yuccae

Yukonodelphax bifurca
Yukonodelphax bifurca

Yukonodelphax stramineosa
Yukonodelphax stramineosa

Zabrosa sexpunctata
Zabrosa sexpunctata

Zeridoneus costalis
Zeridoneus costalis

Zicca taeniola
Zicca taeniola

Zonocyba hockingensis
Zonocyba hockingensis

Zonocyba hollandi
Zonocyba hollandi

Zonocyba persephone
Zonocyba persephone

Zyginama agnata
Zyginama agnata

Zyginama arizonica
Zyginama arizonica

Zyginama aucta
Zyginama aucta

Zyginama blanda
Zyginama blanda

Zyginama casta
Zyginama casta

Zyginama cf-coahuilensis
Zyginama cf-coahuilensis

Zyginama cf-queretarensis
Zyginama cf-queretarensis
Zyginama cimarroni
Zyginama cimarroni
Zyginama colorada
Zyginama colorada
Zyginama cornigera
Zyginama cornigera

Zyginama dentata
Zyginama dentata

Zyginama erosa
Zyginama erosa
Zyginama grandis
Zyginama grandis
Zyginama inornata
Zyginama inornata
Zyginama merita
Zyginama merita

Zyginama munda
Zyginama munda

Zyginama nicholi
Zyginama nicholi
Zyginama novella
Zyginama novella
Zyginama nuda
Zyginama nuda
Zyginama obscura
Zyginama obscura
Zyginama pallenta
Zyginama pallenta
Zyginama pinalensis
Zyginama pinalensis

Zyginama ritana
Zyginama ritana

Zyginama rossi
Zyginama rossi
Zyginama rubicunda
Zyginama rubicunda
Zyginama sola
Zyginama sola

Zyginama spectabilis
Zyginama spectabilis