Insect Directory

4959 species across 37 orders

Hemiptera

Helmet Treehopper

Membracis tectigera

10-14 mm
Hemiptera

Helmeted Squash Bug

Euthochtha galeator

14-18 mm
Hemiptera Not Evaluated

Hemlock Woolly Adelgid

Adelges tsugae

0.8-1.5 mm
Hemiptera

High-altitude Water Boatman

Sigara nigrolineata

5-7 mm body length
Hemiptera

Highclere Treehopper

Heteronotus trinodosus

6-9 mm
Hemiptera

Highland Froghopper

Neophilaenus lineatus

5-7 mm body length
Hemiptera Not Evaluated

Horned Aphid

Tuberaphis styraci

1-2.5 mm
Hemiptera

Horned Treehopper

Centrotus cornutus

7-10 mm
Hemiptera

Indian Cicada

Pomponia fusca

40-50 mm
Hemiptera

Indian Cicada

Huechys sanguinea

22-30 mm
Hemiptera

Indian Cicada

Platypleura octoguttata

25-35 mm body length
Hemiptera

Indian Stink Bug

Bagrada hilaris

5-7 mm
Hemiptera

Indian Treehopper

Leptocentrus taurus

6-10 mm
Hemiptera Vulnerable

Japanese Giant Water Bug

Lethocerus deyrolli

48-65 mm
Hemiptera

Japanese Green Stink Bug

Nezara antennata

12-16 mm
Hemiptera Not Evaluated

Japanese Subsocial Shield Bug

Parastrachia japonensis

10-14 mm
Hemiptera

Javan Amber Cicada

Ambragaeana ambra

45-55 mm
Hemiptera

Jewel Bug

Chrysocoris stollii

15-20 mm
Hemiptera

Jungle Nymph Spittlebug

Cosmoscarta bispecularis

10-14 mm
Hemiptera

Kaempfer Cicada

Platypleura kaempferi

22-28 mm
Hemiptera

Keeled Treehopper

Entylia carinata

4-6 mm
Hemiptera

Kermes Scale

Kermes vermilio

3-6 mm
Hemiptera

Kissing Bug

Rhodnius prolixus

15-25 mm
Hemiptera

Kissing Bug

Triatoma infestans

20-28 mm
Hemiptera

Kissing Bug

Triatoma sanguisuga

16-21 mm
Hemiptera Vulnerable

Koa Bug

Coleotichus blackburniae

15-20 mm
Hemiptera

Korean Water Scorpion

Laccotrephes japonensis

30-38 mm
Hemiptera

Lac Insect

Kerria lacca

1-3 mm
Hemiptera

Lace Bug

Corythucha ciliata

3-4 mm
Hemiptera Not Evaluated

Lace Bug with Maternal Care

Gargaphia solani

3-4 mm
Hemiptera

Lanternfly

Pyrops candelaria

25-30 mm
Hemiptera

Large Brown Cicada

Graptopsaltria nigrofuscata

35-40 mm
Hemiptera

Leaf-Footed Assassin Bug

Psytalla horrida

30-40 mm
Hemiptera

Leaf-footed Bug

Leptoglossus phyllopus

15-20 mm
Hemiptera

Leaf-footed Bug

Leptoglossus occidentalis

16-20 mm
Hemiptera

Lesser Water Boatman

Sigara striata

6-8 mm
Hemiptera

Lined Stink Bug

Banasa dimidiata

8-11 mm
Hemiptera

Locust Treehopper

Thelia bimaculata

8-11 mm
Hemiptera

Long-Nosed Lanternfly

Pyrops sultanus

30-40 mm (body, including snout)
Hemiptera Not Evaluated

Long-tailed Mealybug

Pseudococcus longispinus

2.5-4 mm (body)
Hemiptera

Lyric Cicada

Neotibicen lyricen

30-38 mm
Hemiptera

Madagascan Flatid Leaf Bug

Phromnia rosea

10-12 mm
Hemiptera

Madagascar Lantern Bug

Zanna madagascariensis

50-70 mm
Hemiptera

Madagascar Spittle Bug

Bourgoinrana madagascariensis

8-12 mm
Hemiptera Data Deficient

Mahajanga Cicada

Yanga mahajangaensis

30-42 mm
Hemiptera

Malagasy Mottled Cicada

Yanga argyrea

35-45 mm
Hemiptera

Malagasy Pill Millipede Assassin Bug

Physorhynchus crux

15-22 mm
Hemiptera

Mango Mealybug

Drosicha mangiferae

8-15 mm (females)
Hemiptera

Marsh Treader

Hydrometra stagnorum

9-12 mm
Hemiptera

Masked Devil Cicada

Cyclochila virens

35-42 mm
Hemiptera

Mexican Kissing Bug

Triatoma dimidiata

24-32 mm
Hemiptera

Milkweed Assassin Bug

Zelus longipes

16-20 mm
Hemiptera

Milkweed Bug

Oncopeltus fasciatus

10-13 mm
Hemiptera

Minmin Cicada

Hyalessa maculaticollis

33-38 mm
Hemiptera Data Deficient

Moss Bug

Peloridium hammoniorum

2-4 mm
Hemiptera Vulnerable

Moss Bug

Peloridiopsis zealandica

2-4 mm
Hemiptera Near Threatened

Mountain Cicada

Cicadetta montana

20-26 mm body length
Hemiptera

Mountain Lace Bug

Derephysia foliacea

2-4 mm body length
Hemiptera

Mountain Leafhopper

Cicadella montana

7-9 mm body length
Hemiptera

Mountain Seed Bug

Nysius helveticus

3-5 mm body length
Hemiptera

Mountain Shieldbug

Canthophorus impressus

4-6 mm
Hemiptera

Neotropical Backswimmer

Buenoa antigone

5-9 mm
Hemiptera

Neotropical Bee Assassin

Apiomerus pictipes

14-20 mm
Hemiptera

Neotropical Cotton Stainer

Dysdercus peruvianus

12-17 mm
Hemiptera

Neotropical Green Stink Bug

Nezara viridula

12-16 mm
Hemiptera Not Evaluated

Neotropical Lace Bug

Leptopharsa heveae

2-4 mm
Hemiptera

Neotropical Shield Bug

Edessa meditabunda

12-17 mm
Hemiptera

Neotropical Toe-Biter

Belostoma elongatum

40-55 mm
Hemiptera

New Zealand Cicada

Kikihia muta

15-20 mm
Hemiptera

North American Backswimmer

Notonecta undulata

10-14 mm
Hemiptera

North American Water Scorpion

Ranatra fusca

28-40 mm including siphon
Hemiptera

Oak Lace Bug

Corythucha arcuata

3-4 mm
Hemiptera

Oak Treehopper

Platycotis vittata

8-11 mm
Hemiptera

Ocean Strider

Halobates micans

4-5 mm
Hemiptera

Oleander Aphid

Aphis nerii

1.5-2.5 mm
Hemiptera

Orange Assassin Bug

Platymeris rhadamanthus

28-35 mm
Hemiptera

Ornate Derbid

Cedusa ornata

4-7 mm
Hemiptera

Ornate Shieldbug

Eurydema ornata

6-9 mm
Hemiptera

Pallid Kissing Bug

Triatoma pallidipennis

24-30 mm
Hemiptera

Palo Verde Root Borer Cicada

Okanagana hesperia

20-28 mm
Hemiptera Data Deficient

Papuan Cicada

Baeturia conviva

25-35 mm
Hemiptera

Parent Bug

Elasmucha grisea

6-9 mm
Hemiptera

Peanut-Head Bug

Fulgora laternaria

80-100 mm with head projection
Hemiptera Not Evaluated

Pear Psylla

Cacopsylla pyri

2-3 mm
Hemiptera

Pennsylvania Ambush Bug

Phymata pennsylvanica

8-12 mm
Hemiptera

Penthicodes Lanternfly

Penthicodes pulchella

35-45 mm
Hemiptera

Periodical Cicada

Magicicada tredecim

27-33 mm
Hemiptera

Periodical Cicada

Magicicada septendecim

25-33 mm
Hemiptera

Picromerus Predatory Bug

Picromerus bidens

11-14 mm
Hemiptera

Pigeon Bug

Cimex columbarius

4-5 mm
Hemiptera Not Evaluated

Pine Bark Adelgid

Pineus strobi

0.5-1 mm
Hemiptera

Pine Spittlebug

Aphrophora cribrata

9-12 mm
Hemiptera

Pink Wax Scale Whitefly

Aleurocanthus woglumi

1-1.5 mm
Hemiptera

Planthopper

Flatida rosea

8-12 mm
Hemiptera Data Deficient

Polynesian Cicada

Raiateana oulietea

25-35 mm
Hemiptera Not Evaluated

Potato Leafhopper

Empoasca fabae

3-3.5 mm
Hemiptera

Poultry Bug

Haematosiphon inodorus

4-5 mm
Hemiptera

Predatory Stink Bug

Eocanthecona furcellata

12-16 mm
Hemiptera

Provencal Cicada

Lyristes plebejus

36-42 mm
Hemiptera

Psyllid

Diaphorina citri

3-4 mm