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© jacintha castora photography
Michael R. Wilson
Stewart B. Peck Department of Biology, Carleton University, Ottawa, Ontario Canada.
Latest species added:
The Hemiptera are characterized by their common arrangement of sucking mouthparts.
They derived their name from the Greek hemi (“half”) and pteron (“wing”), referring to the forewings of many species, which are hardened near the base, but membranous at the tip. These wings are termed hemelytra (singular: hemelytron), in comparison with the completely hardened outer wings (elytra) of the beetles.
Authors: Michael R. Wilson, Stewart B. Peck, Charlotte Causton.
Other Contributors: Sandra Abedrabbo, Léon L. Baert, Fabián Bersosa, Ruth Boada, Carolina Calderon, Germania Estévez, Lilian Guzmán, Henri W. Herrera, María T. Lasso, Maria Piedad Lincango, E. G. Linsley, Yale Lubin, Alejandro Mieles, Renato Oquendo, Helmut W. Rogg, Lázaro Roque-Álbelo, Leslie Usinger.
Names of taxa included: 358 total (324 accepted, 30 unidentified taxon, 4 doubtful).
Origin of the taxa included: 93 accidental, 21 questionable accidental, 25 questionable native, 126 endemic, 21 indigenous, 9 questionable endemic.
Click on suborders and families to expand the checklist; click on species names to navigate to species page.
Domain Eukaryota
Kingdom Animalia
Division Arthropoda
Class Insecta
Order Hemiptera
Family Saldidae
Genus Saldula
Saldula galapagosa Uhler, 1894
Suborder Auchenorrhyncha
Superfamily Cicadelloidea
Family Cicadellidae
Genus Amphicephalus
Amphicephalus insularis Van Duzee, 1933
Genus Athysanus
Athysanus digressus Van Duzee, 1933
Genus Jikradia
Jikradia galapagoensis (Osborn, 1924)
Genus Platymetopius
Platymetopius aequinoctialis Van Duzee, 1933
Genus Sanctatus
Sanctatus discalis Van Duzee, 1933
Genus Scaphoideus
Scaphoideus discalis Van Duzee, 1933
Subfamily Agalliinae
Genus Agallia
Agallia pecki Freytag, 2003
Agallia plana (Butler, 1877)
Agallia striolaris (Butler, 1877)
Genus Austroagallia
Austroagallia mera (Van Duzee, 1937)
Subfamily Coelidiana
Seccion Teruliini
Genus Docalidia
Docalidia spangleri Nielson, 1979
Subfamily Coelidiinae
Seccion Teruliini
Genus Coelidiana
Coelidiana krameri Freytag, 2000
Subfamily Deltocephalinae
Seccion Balcluthini
Genus Balclutha
Balclutha aridula Linnavuori, 1959
Balclutha incisa (Matsumura, 1902)
Balclutha lucida (Butler, 1877)
Balclutha neglecta (DeLong & Davidson, 1877)
Balclutha rosea (Scott, 1876)
Seccion Deltocephalini
Genus Amplicephalus
Amplicephalus insularis (Van Duzee, 1933)
Genus Circulifer
Circulifer tenellus (Baker, 1895)
Genus Exitianus
Exitianus fasciolatus (Melichar, 1911)
Genus Sanctanus
Sanctanus discalis (Melichar, 1911)
Seccion Scaphytopiini
Genus Scaphytopius
Scaphytopius aequinoctialis (Van Duzee, 1933)
Scaphytopius obliquus (Walter, 1851)
Subfamily Neocoelidiinae
Genus Coelidiana
Subfamily Typhlocybinae
Genus Empoasca
Empoasca canavalia DeLong, 1932
Superfamily Fulgoroidea
Family Acanaloniidae
Genus Philates
Philates breviceps Van Duzee, 1933
Philates servus Van Duzee, 1933
Philates vicinus Van Duzee, 1933
Family Cixidae
Genus Nymphocixa
Nymphocixa vanduzeei galapagoensis Fennah, 1967
Family Cixiidae
Genus Nymphocixia
Nymphocixia vanduzeei Muir, 1930
Nymphocixia vanduzeei galapagensis (Fennah, 1967)
Genus Oliarus
Oliarus agrippa Fennah, 1967
Oliarus alabandus Fennah, 1967
Oliarus alastor Fennah, 1967
Oliarus galapagensis Fennah, 1967
Oliarus hernandesi Hoch & Izquierdo, 1996
Oliarus remansor Fennah, 1967
Family Delphacidae
Genus Caenodelphax
Caenodelphax teapae (Fowler, 1905)
Genus Nesosydne
Nesosydne alcmaeon Fennah, 1967
Nesosydne augur Fennah, 1967
Nesosydne brimo Fennah, 1967
Nesosydne iphis Fennah, 1967
Nesosydne olipor Fennha, 1967
Nesosydne seneca Fennah, 1967
Nesosydne simulans (Walker, 1851)
Genus Peregrinus
Peregrinus maidis (Ashmead, 1890)
Genus Sogatella
Sogatella kolophon (Kirkaldy, 1907)
Genus Syndelphax
Syndelphax dissipatus (Muir, 1926)
Family Issidae
Genus Philatis
Philatis athamaz Fennah, 1967
Philatis atrax Fennah, 1967
Philatis auson Fennah, 1967
Philatis breviceps Van Duzee
Philatis cinerea Osborn, 1924
Philatis crockeri (Van Duzee, 1937)
Philatis daunus Fennah, 1967
Philatis delia Fennah, 1967
Philatis deucalion Fennah, 1967
Philatis latobius Fennah, 1967
Philatis lento Fennah, 1967
Philatis lycambes Fennah, 1967
Philatis major Osborn, 1924
Philatis monaeses Fennah, 1967
Philatis opheltes Fennah, 1967
Philatis productus (Stl, 1859)
Philatis rostrifera (Butler, 1877)
Philatis servus (Van Duzee, 1933)
Philatis varia (Walker, 1851)
Philatis vicinus (Van Duzee, 1933)
Family Tripiduchidae
Genus Colgorma
Colgorma menalcas Fennah, 1967
Suborder Heteroptera
Family Veliidae
Genus Microvelia
Microvelia ashlocki Polhemus, 1968
Superfamily Cimicoidea
Family Anthocoridae
Genus Alofa
Alofa sodalis (White, 1878)
Genus Buchananiella
Buchananiella sodalis (White, 1878)
Genus Lasiochilus
Lasiochilus pallidulus Reuter, 1871
Subfamily Anthocorinae
Genus Orius
Orius tristicolor (White, 1879)
Seccion Oriini
Genus Lasiochilinae
Lasiochilinae pallidulus Reuter, 1871
Genus Orius
Orius tristicolour (White, 1879)
Subfamily Lyctocorinae
Seccion Cardiastethini
Genus Alfoa
Alfoa sodalis (White, 1878)
Genus Amphiareus
Amphiareus constrictus (Stål, 1860)
Genus Cardiastethus
Cardiastethus limbatellus (Stål, 1860)
Seccion Scolopini
Genus Nidicola
Nidicola mazda Herring, 1966
Seccion Xylocorini
Family Cimicidae
Genus Cimex
Cimex lectularius Linnaeus, 1758
Family Nabidae
Subfamily Nabinae
Genus Nabis
Nabis consimilis (Reuter, 1912)
Nabis galapagoensis Kerzhner, 1968
Nabis reductus Kerzhner 1968
Superfamily Coreoidea
Family Alydidae
Genus Neomegalotomus
Neomegalotomus parvus (Westwood, 1842)
Family Coreidae
Family Rhopalidae
Seccion Harmostini
Genus Harmostes
Harmostes disjunctus Barber, 1925
Subfamily Rhopalinae
Seccion Harmostini
Genus Harmostini
Harmostini disjunctus Barber, 1925
Seccion Niesthreini
Genus Arhyssus
Seccion Rhopalini
Genus Dicranocephalus
Dicranocephalus insularis (Dallas, 1852)
Genus Jadera
Jadera silbergliedi Froescher, 1985
Genus Liorhyssus
Liorhyssus hyalinus Fabricius, 1794
Superfamily Corixoidea
Family Corixidae
Subfamily Corixinae
Superfamily Gerroidea
Family Gerridae
Seccion Gerrini
Genus Limnogonus
Limnogonus franciscanus (Stål, 1859)
Seccion Halobatini
Genus Halobates
Halobates micans Eschscholtz, 1822
Halobates robustus Barber, 1925
Halobates sericeus Escholtz, 1822
Halobates sobrinus White, 1883
Halobates splendens Witlaczil, 1886
Family Veliidae
Seccion Microveliini
Genus Microvelia
Microvelia isabelae Bachmann, 1978
Superfamily Hesovelioidea
Family Mesovellidae
Subfamily Mesoveliinae
Genus Mesovellia
Mesovellia hambletoni Drake & Harris, 1946
Superfamily Lygaeoidea
Family Berytidae
Family Lygaeidae
Genus Ortholomus
Ortholomus usingeri Ashlock, 1972
Genus Pachybrachius
Pachybrachius nesovinctus Ashlock, 1972
Subfamily Cyminae
Seccion Ninini
Genus Cymoninus
Cymoninus notabilis (Distant, 1882)
Subfamily Orsillinae
Genus Nysius
Nysius naso Van Duzee, 1933
Seccion Metrargini
Genus Xyonysius
Xyonysius naso (Van Dusee, 1933)
Seccion Nysiini
Genus Nysius
Nysius usitatus Ashlock, 1972
Seccion Orsillini
Genus Neortholomus
Neortholomus usingeri (Ashlock, 1972)
Subfamily Rhyparochrominae
Seccion Myodochini
Genus Heraeus
Heraeus pacificus Barber, 1925
Genus Neopamera
Neopamera insularis (Barber, 1925)
Genus Pseudopachybrachius
Pseudopachybrachius nesovinctus (Ashlock, 1972)
Seccion Udeocorini
Genus Tempyra
Tempyra biguttula Stål, 1874
Superfamily Mesovelioidea
Family Mesoveliidae
Subfamily Mesoveliinae
Genus Darwinivelia
Darwinivelia fosteri Anderson & Polhemus, 1980
Family Mesovellidae
Subfamily Mesoveliinae
Genus Mesovellia
Mesovellia amoena Uhler, 1894
Superfamily Miroidea
Family Miridae
Genus Cyrtopeltis
Cyrtopeltis affinis Gangé, 1968
Cyrtopeltis arida Gangé, 1968
Cyrtopeltis floreana Froeschner, 1981
Cyrtopeltis floreanae Gangé, 1968
Cyrtopeltis gummiferae Froeschner, 1981
Cyrtopeltis helleri Gagné, 1968
Cyrtopeltis modesta (Distant, 1893)
Genus Diaphnidia
Diaphnidia crockeri Van Duzee, 1933
Genus Galapagomiris
Galapagomiris crockeri Van Duzee, 1933
Galapagomiris longirostris Carvalho, 1968
Genus Halticus
Halticus bractatus (Say, 1832)
Genus Poeciloscytus
Poeciloscytus vegatus Van Duzee, 1933
Genus Polymerus
Polymerus nigritulus Linsley & Usinger, 1966
Genus Psallus
Psallus insularis Barber, 1925
Psallus longirostris Carvalho, 1968
Psallus mella (Van Duzee, 1937)
Psallus usingeri Carvalho, 1968
Subfamily Bryocorinae
Seccion Dicyphini
Genus Engytatus
Engytatus affinis Gagné, 1968
Engytatus arida Gagné, 1968
Engytatus floreana Gagné, 1968
Engytatus gummiferae Gagné, 1968
Engytatus helleri Gagné, 1968
Engytatus modestus (Distant, 1893)
Subfamily Cylapinae
Seccion Cylapini
Subfamily Mirinae
Genus Creontiades
Creontiades castaneus Froeschner, 1981
Genus Horcias
Horcias lacteiclavus Distant, 1904
Genus Taylorilygus
Taylorilygus pallidulus (Blanchard, 1852)
Seccion Mirini
Genus Creontiades
Creontiades castaneum Van Duzee, 1933
Creontiades citrinus Carvalho, 1968
Creontiades fernandinus Carvalho, 1968
Creontiades fuscosus Barber, 1925
Creontiades punctatus Carvalho, 1968
Creontiades vittatus Carvalho, 1968
Creontiades willowsi Van Dusee, 1933
Genus Dagbertus
Dagbertus darwini (Butler, 1877)
Dagbertus figuratus Gangé, 1968
Dagbertus formosus Carvalho, 1968
Dagbertus lineatus Gangé, 1968
Dagbertus marmoratus Carvalho, 1968
Dagbertus nigrifrons Gangé, 1968
Dagbertus pallidus Gangé, 1968
Dagbertus quadrinotatus (Walker, 1873)
Dagbertus spoliatus (Walker, 1873)
Genus Galapagomiris
Galapagomiris lomgirostris Carvalho, 1968
Genus Horcias
Horcias chiquirinus Carvalho & Gagné, 1968
Genus Polymerus
Polymerus vegatus (Van Duzee, 1933)
Genus Taylorilygus
Taylorilygus apicalis (Fieber, 1861)
Seccion Stenodemini
Genus Dolichomiris
Dolichomiris linearis Reuter, 1882
Genus Trigonotylus
Trigonotylus lineatus (Butler, 1873)
Subfamily Orthotylinae
Seccion Orothotylini
Genus Galapagocoris
Galapagocoris crockeri (Van Duzee, 1933)
Subfamily Phylinae
Seccion Leucophoropterini
Genus Tytthus
Tytthus parviceps (Reuter, 1890)
Seccion Phylini
Genus Campylomma
Campylomma citrina Carvalho, 1968
Genus Rhinacloa
Rhinacloa insularis (Barber, 1925)
Rhinacloa longirostris (Carvalho, 1968)
Rhinacloa mella (Van Duzee, 1937)
Rhinacloa rubsecens (Carvalho, 1968)
Rhinacloa usingeri (Carvalho, 1968)
Seccion Pilophorini
Genus Sthenaridea
Sthenaridea vulgaris (Distant, 1893)
Superfamily Notonectoidea
Family Pleidae
Genus Paraplea
Paraplea puella Barber, 1923
Superfamily Pentatomoidea
Family Cydnidae
Genus Dallasiellus
Dallasiellus murinus (Van Duzee, 1933)
Genus Geotomus
Geotomus murinus Van Duzee, 1933
Genus Melanaethus
Melanaethus subglaber (Walker, 1867)
Family Pentatomidae
Genus Alcaeorrhynchus
Alcaeorrhynchus grandis (Dallas, 1851)
Genus Nezara
Nezara viridula (Linnaeus, 1758)
Genus Piezodorus
Piezodorus guildinii (Westwood, 1837)
Subfamily Asopinae
Subfamily Discocephalinae
Genus Trincavellius
Trincavellius galapagoensis (Butler, 1877)
Subfamily Pentatominae
Genus Mecidea
Mecidea minor Ruckes, 1946
Seccion Mediceini
Genus Mecidea
Seccion Pentatomini
Genus Loxa
Loxa viridis (Palisot de Beauvois, 1805)
Superfamily Pyrrhocoroidea
Family Pyrrhocoridae
Superfamily Reduvioidea
Family Reduviidae
Subfamily Emesinae
Seccion Leistarchini
Genus Ploiaria
Ploiaria macrophthalma (Dohrn, 1860)
Seccion Merapterini
Genus Ghinallelia
Seccion Metapterini
Genus Barce
Barce fraterna (Say, 1832)
Genus Ghinallelia
Ghinallelia galapagensis (Heidemann, 1901)
Ghinallelia leleuporum Villiers, 1970
Ghinallelia schaeferi Villiers, 1978
Ghinallelia usingeri Villiers, 1970
Ghinallelia vagvolgyianus Villiers, 1978
Ghinallelia wygodzinsky Villiers, 1970
Seccion Ploiariolini
Genus Empicoris
Empicoris armatus (Champion, 1898)
Empicoris barberi (McAtee & Malloch, 1923)
Empicoris rubromaculatus (Blackburn, 1889)
Subfamily Saicinae
Genus Tagalis
Tagalis seminigra Champion, 1898
Superfamily Reduvoidea
Family Reduviidae
Genus Heza
Heza ephippium Lichtenstein, 1797
Subfamily Harpactorinae
Genus Repipta
Repipta annulipes Barber, 1925
Subfamily Peiratinae
Genus Rasahus
Rasahus hamatus (Fabricius, 1781)
Superfamily Saldoidea
Family Saldidae
Genus Pentacora
Pentacora sphacelata (Uhler, 1877)
Genus Saldula
Saldula galapagosana Polhemus, 1968
Superfamily Tingoidea
Family Tingidae
Genus Leptobyrsa
Leptobyrsa decora Drake, 1965
Subfamily Cantacaderinae
Subfamily Tinginae
Seccion Tingini
Genus Corythaica
Corythaica cytharina Barber, 1934
Corythaica darwiniana Drake & Froeschner, 1967
Corythaica wolfiana Drake & Froeschner, 1967
Subfamily Tiniginae
Seccion Tingini
Genus Teleonemia
Teleonemia prolixa Stål, 1858
Suborder Sternorrhyncha
Superfamily Aleyrodoidea
Family Aleyrodidae
Genus Aleurothrixus
Aleurothrixus floccosus (Maskell, 1896)
Genus cf. Aleyrodes
Superfamily Aphidinae
Family Pemphigidae
Subfamily Fordinae
Seccion Baizongini
Genus Geopemphigus
Geopemphigus cf. floccosus (Moreira, 1925)
Superfamily Aphidoidea
Family Aphididae
Subfamily Aphidinae
Genus Aphis
Aphis gossypii Glover, 1877
Seccion Aphidini
Genus Aphis
Aphis coreopsidis (Thomas, 1878)
Aphis craccivora Koch, 1854
Aphis nerii Boyer de Fonscolombe, 1841
Aphis spiraecola Patch, 1914
Genus Hysteroneura
Hysteroneura setariae (Thomas, 1878)
Seccion Macrosiphini
Genus Acyrthosiphon
Acyrthosiphon bidenticola C.F. Smith, 1960
Genus Dactynotus
Genus Macrosiphum
Genus Myzus
Myzus persicae (Sulzer, 1776)
Genus Pentalonia
Pentalonia nigronervosa Coquerel, 1859
Genus Sitobion
Superfamily Coccoidea
Family Asterolecaniidae
Genus Asterolecanium
Asterolecanium pustulans (Cockerell, 1892)
Asterolecanium puteanum Russell, 1935
Family Coccidae
Genus Ceroplastes
Ceroplastes cirripediformis (Comstock, 1881)
Ceroplastes floridensis (Comstock, 1881)
Ceroplastes rusci (Linnaeus, 1758)
Ceroplastes sinensis (Del Guercio, 1900)
Genus Coccus
Coccus hesperidium (Linnaeus, 1758)
Coccus longulus (Douglas, 1887)
Coccus viridis (Green, 1889)
Genus Conchaspis
Conchaspis angraeci (Cockerell, 1893)
Genus Inglisia
Inglisia vitrea (Cockerell, 1894)
Genus Saissetia
Saissetia coffeae (Walker, 1852)
Saissetia miranda (Cockerell & Parrott, 1899)
Saissetia neglecta DeLotto, 1969
Genus Unaspis
Unaspis citri (Comstock, 1883)
Family Diaspididae
Genus Aspidiella
Aspidiella hartii (Cockerell, 1895)
Genus Aspidiotus
Aspidiotus aff. pacificus (Williams & Watson, 1990)
Aspidiotus destructor Signoret, 1869
Aspidiotus excisus (Green, 1896)
Genus Chortinaspis
Genus Chrysomphalus
Genus Howardia
Howardia biclavis (Comstock, 1883)
Genus Ischnaspis
Ischnaspis longirostris (Signoret, 1882)
Genus Parlatoria
Parlatoria crotonis (Douglas, 1887)
Genus Pinnaspis
Pinnaspis strachani (Cooley, 1899)
Genus Pseudaonidia
Pseudaonidia trilobitiformis (Green, 1896)
Genus Pseudaulacaspis
Pseudaulacaspis major (Cockerell, 1894)
Genus Selenaspidis
Selenaspidis articulatus (Morgan, 1889)
Genus Velataspis
Family Eriococcidae
Family Margarodidae
Genus Icerya
Icerya purchasi (Maskell, 1878)
Genus Margarodes
Margarodes similis Morrison, 1924
Family Ortheziidae
Genus Insignorthezia
Insignorthezia insignis (Browne, 1887)
Genus Orthezia
Orthezia galapagoensis Kuwana, 1902
Orthezia insignis Browne, 1887
Orthezia praelonga Douglas, 1891
Genus Praelongorthezia
Praelongorthezia galapagoensis (Kuwana, 1902)
Praelongorthezia praelonga (Douglas, 1891)
Family Pseudococcidae
Genus Antonina
Antonina graminis (Maskell, 1897)
Genus Ferrisia
Ferrisia virgata (Cockerell, 1893)
Genus Geococcus
Geococcus coffeae Green, 1933
Genus Nipaecoccus
Nipaecoccus nipae (Maskell, 1892)
Genus Paracoccus
Paracoccus solani (Ezzat & McConnell, 1956)
Genus Phenacoccus
Phenacoccus herreni (Cox & Wlliams, 1981)
Phenacoccus parvus Morrison, 1924
Phenacoccus solenopsis (Tinsley, 1898)
Genus Pseudococcus
Pseudococcus aff. landoi (Balachowsky, 1959)
Pseudococcus elisae Borchsenius, 1948
Pseudococcus galapagoensis Morrison, 1924
Pseudococcus insularis Morrison, 1924
Pseudococcus longispinus Targioni, 1867
Pseudococcus schusteri Gimpel & Miller, 1996
Superfamily Psylloidea
Family Hormaphididae
Subfamily Cerataphidinae
Genus Cerataphis
Family Psillidae
Genus Heteropsylla
Heteropsylla cubana Crawford, 1914
Family Psyllidae
Genus Paracarsidara
Paracarsidara dugesii (Loew, 1886)
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