Base of the evolutionary tree for Hadziida

← parent

• Hadziida (1140 species)
  • Hadzioidea → (818 species)
    • Maeridae → (387 species)
      • Elasmopus → (117 species)
        • Elasmopus arafura
        • Elasmopus palu
        • Elasmopus karlae
        • Elasmopus thalyae
        • Elasmopus antennatus
        • Elasmopus brasiliensis
        • Elasmopus excavatus
        • Elasmopus chilensis
        • Elasmopus pilosus
        • Elasmopus yucalpeten
        • Elasmopus molokai
        • Elasmopus menurte
        • Elasmopus dentipalmus
        • Elasmopus calliactis
        • Elasmopus sivaprakasami
        • Elasmopus polynesus
        • Elasmopus norfolkensis
        • Elasmopus seticarpus
        • Elasmopus coxacallus
        • Elasmopus veranocephalensis
        • Elasmopus pseudaffinis
        • Elasmopus ora
        • Elasmopus alalo
        • Elasmopus buchneri
        • Elasmopus neglectus
        • Elasmopus vachoni
        • Elasmopus piikoi
        • Elasmopus rishikondiensis
        • Elasmopus pseudinteger
        • Elasmopus bampo
        • Elasmopus nanshaensis
        • Elasmopus caprai
        • Elasmopus elieri
        • Elasmopus ocoroni
        • Elasmopus perditus
        • Elasmopus viracochai
        • Elasmopus incarocai
        • Elasmopus takamotus
        • Elasmopus slatyeri
        • Elasmopus atolgidus
        • Elasmopus longipropodus
        • Elasmopus karamani
        • Elasmopus souillacensis
        • Elasmopus spinibasus
        • Elasmopus hooheno
        • Elasmopus alkhiranensis
        • Elasmopus pectenicrus
        • Elasmopus mayo
        • Elasmopus koreanus
        • Elasmopus warra
        • Elasmopus steinitzi
        • Elasmopus japonicus
        • Elasmopus puteus
        • Elasmopus yupanquii
        • Elasmopus takamotius
        • Elasmopus nkjaf
        • Elasmopus spinipes
        • Elasmopus atolgious
        • Elasmopus atollicus
        • Elasmopus steelei
        • Elasmopus balkomanus
        • Elasmopus souzafilhoi
        • Elasmopus hawaiensis
        • Elasmopus waltersi
        • Elasmopus lecroyae
        • Elasmopus spinicarpus
        • Elasmopus crenulatus
        • Elasmopus lejeunei
        • Elasmopus yunde
        • Elasmopus podotrichius
        • Elasmopus temori
        • Elasmopus diplonyx
        • Elasmopus laufolii
        • Elasmopus pocillimanus
        • Elasmopus chevreuxi
        • Elasmopus spinipalpus
        • Elasmopus barbatus
        • Elasmopus wahine
        • Elasmopus aduncus
        • Elasmopus integer
        • Elasmopus lapu
        • Elasmopus tiburoni
        • Elasmopus tubar
        • Elasmopus procellimanus
        • Elasmopus fusimanus
        • Elasmopus mutatus
        • Elasmopus incomptus
        • Elasmopus marplatensis
        • Elasmopus smirnovi
        • Elasmopus bastidai
        • Elasmopus erythraeus
        • Elasmopus rapax
        • Elasmopus holgurus
        • Elasmopus spinidactylus
        • Elasmopus serraticus
        • Elasmopus serricatus
        • Elasmopus pachacuteci
        • Elasmopus oaxaquensis
        • Elasmopus minimus
        • Elasmopus dubius
        • Elasmopus marcelae
        • Elasmopus magnispinatus
        • Elasmopus canarius
        • Elasmopus gracilis
        • Elasmopus lemaitrei
        • Elasmopus thomasi
        • Elasmopus delaplata
        • Elasmopus spinimanus
        • Elasmopus visakhapatnamensis
        • Elasmopus bollonsi
        • Elasmopus ecuadorensis
        • Elasmopus arrawarra
        • Elasmopus levis
        • Elasmopus zoanthidea
        • Elasmopus yahuarhuaci
        • Elasmopus laminischia
        • Elasmopus dentiferus
      • Ceradocus → (43 species)
        • Denticeradocus → (20 species)
        • Ceradocus subgenus Ceradocus → (4 species)
        • Ceradocus tattersalli
        • Ceradocus diversimanus
        • Ceradocus andamanus
        • Ceradocus capensis
        • Ceradocus chiltoni
        • Ceradocus vaderi
        • Ceradocus sellickensis
        • Ceradocus chevreuxi
        • Ceradocus andamanensis
        • Ceradocus mizani
        • Ceradocus parkeri
        • Ceradocus spinicauda
        • Ceradocus shoemakeri
        • Ceradocus adangensis
        • Ceradocus breweri
        • Ceradocus colei
        • Ceradocus baudini
        • Ceradocus natalensis
        • Ceradocus nanhaiensis
      • Glossomaera → (2 species)
        • Glossomaera lindsae
        • Glossomaera octodens
      • Maera → (23 species)
        • Maera fusca
        • Maera danae
        • Maera similis
        • Maera loveni
        • Maera jerrica
        • Maera ascensionis
        • Maera spinimana
        • Maera umarae
        • Maera pachytelson
        • Maera irregularis
        • Maera grossimana
        • Maera tenera
        • Maera salmonea
        • Maera anoculata
        • Maera nelsonae
        • Maera hirondellei
        • Maera simile
        • Maera schieckei
        • Maera edwardsi
        • Maera sodalis
        • Maera bousfieldi
        • Maera pfefferi
        • Maera lucinae
      • Maeracoota → (2 species)
        • Maeracoota galani
        • Maeracoota tridentata
      • Quadrimaera → (37 species)
        • Quadrimaera christianae
        • Quadrimaera ascensionis
        • Quadrimaera trisinuata
        • Quadrimaera pacifica
        • Quadrimaera rocasensis
        • Quadrimaera carla
        • Quadrimaera franzi
        • Quadrimaera massavensis
        • Quadrimaera inaequipes
        • Quadrimaera incerta
        • Quadrimaera chaelata
        • Quadrimaera mirandella
        • Quadrimaera serrata
        • Quadrimaera sarae
        • Quadrimaera yemanjae
        • Quadrimaera schellenbergi
        • Quadrimaera frater
        • Quadrimaera pieteri
        • Quadrimaera caliban
        • Quadrimaera vigota
        • Quadrimaera micheli
        • Quadrimaera metinaro
        • Quadrimaera vallaris
        • Quadrimaera paphavasita
        • Quadrimaera quadrimana
        • Quadrimaera reishi
        • Quadrimaera gregoryi
        • Quadrimaera viridis
        • Quadrimaera kaiulani
        • Quadrimaera ariel
        • Quadrimaera santiniae
        • Quadrimaera chinarra
        • Quadrimaera miranda
        • Quadrimaera aurora
        • Quadrimaera ariadne
        • Quadrimaera ceres
        • Quadrimaera brownorum
      • Ceradocopsis → (7 species)
        • Ceradocopsis macracantha
        • Ceradocopsis dufresni
        • Ceradocopsis hamondi
        • Ceradocopsis tristanensis
        • Ceradocopsis carnleyi
        • Ceradocopsis kergueleni
        • Ceradocopsis peke
      • Paraceradocus → (6 species)
        • Paraceradocus miersi
        • Paraceradocus procerus
        • Paraceradocus trispinosus
        • Paraceradocus gibber
        • Paraceradocus ramulus
        • Paraceradocus stenepimerus
      • Othomaera → (8 species)
        • Othomaera thrixa
        • Othomaera lobata
        • Othomaera knudseni
        • Othomaera komma
        • Othomaera othonis
        • Othomaera simplex
        • Othomaera schmidti
        • Othomaera schmidtii
      • Maerella → (3 species)
        • Maerella ledoyeri
        • Maerella westwoodi
        • Maerella tenuimana
      • Parelasmopus → (13 species)
        • Parelasmopus aumogo
        • Parelasmopus albidus
        • Parelasmopus sowpigensis
        • Parelasmopus setiger
        • Parelasmopus siamensis
        • Parelasmopus dancaui
        • Parelasmopus suensis
        • Parelasmopus zelei
        • Parelasmopus ya
        • Parelasmopus cymatilis
        • Parelasmopus echo
        • Parelasmopus mallacootaformis
        • Parelasmopus suluensis
      • Jerbarnia → (5 species)
        • Jerbarnia stocki
        • Jerbarnia mecochira
        • Jerbarnia americana
        • Jerbarnia tridentata
        • Jerbarnia aquilopacifica
      • Hamimaera → (4 species)
        • Hamimaera hamigera
        • Hamimaera othonopsis
        • Hamimaera bidentata
        • Hamimaera thijsseni
      • Mallacoota → (31 species)
        • Mallacoota euroka
        • Mallacoota petriei
        • Mallacoota latidactylus
        • Mallacoota odontoplax
        • Mallacoota barnardi
        • Mallacoota bulowara
        • Mallacoota kunmunyah
        • Mallacoota latibrachioides
        • Mallacoota subinsignis
        • Mallacoota sokotrae
        • Mallacoota malua
        • Mallacoota worimi
        • Mallacoota subcarinata
        • Mallacoota insignis
        • Mallacoota magnimerus
        • Mallacoota diemenensis
        • Mallacoota penelope
        • Mallacoota capricornia
        • Mallacoota schellenbergi
        • Mallacoota nananui
        • Mallacoota misool
        • Mallacoota carausui
        • Mallacoota caerulea
        • Mallacoota unidentata
        • Mallacoota latibrachium
        • Mallacoota sirius
        • Mallacoota maridwinae
        • Mallacoota balara
        • Mallacoota chandaniae
        • Mallacoota kameruka
        • Mallacoota scopulosa
      • Spathiopus → (2 species)
        • Spathiopus cojimarensis
        • Spathiopus looensis
      • Megaceradocus → (2 species)
        • Megaceradocus gigas
        • Megaceradocus baffini
      • Hoho → (10 species)
        • Hoho kalbarri
        • Hoho lowryi
        • Hoho marilla
        • Hoho kangarooensis
        • Hoho hirtipalma
        • Hoho fenwicki
        • Hoho carteta
        • Hoho cornishi
        • Hoho wittecarra
        • Hoho tricarinata
      • Quadrivisio → (9 species)
        • Quadrivisio bousfieldi
        • Quadrivisio lutzi
        • Quadrivisio bengalensis
        • Quadrivisio meufong
        • Quadrivisio chevreuxi
        • Quadrivisio lobata
        • Quadrivisio sarina
        • Quadrivisio laleyei
        • Quadrivisio aviceps
      • Meximaera → (5 species)
        • Meximaera tulearensis
        • Meximaera sinuata
        • Meximaera diffidentia
        • Meximaera mooreana
        • Meximaera briani
      • Saurodocus → (2 species)
        • Saurodocus minimarenus
        • Saurodocus hobbit
      • Zygomaera → (7 species)
        • Zygomaera aequimana
        • Zygomaera suasoris
        • Zygomaera gloriosae
        • Zygomaera pedonculata
        • Zygomaera pfefferi
        • Zygomaera emarginata
        • Zygomaera eugeniae
      • Pseudelasmopus → (2 species)
        • Pseudelasmopus cheliferus
        • Pseudelasmopus walkerae
      • Austromaera → (3 species)
        • Austromaera mastersii
        • Austromaera brevicaudata
        • Austromaera bruzelii
      • Linguimaera → (18 species)
        • Linguimaera thomsoni
        • Linguimaera bogombogo
        • Linguimaera everardensis
        • Linguimaera pirloti
        • Linguimaera siaes
        • Linguimaera boeckoides
        • Linguimaera zeidleri
        • Linguimaera mere
        • Linguimaera garitima
        • Linguimaera mannarensis
        • Linguimaera schickelae
        • Linguimaera boecki
        • Linguimaera daveyi
        • Linguimaera kellissa
        • Linguimaera leo
        • Linguimaera caesaris
        • Linguimaera octodens
        • Linguimaera tias
      • Maeraceterus → (2 species)
        • Maeraceterus bramblensis
        • Maeraceterus taaroa
      • Bathyceradocus → (4 species)
        • Bathyceradocus wuzzae
        • Bathyceradocus hawkingi
        • Bathyceradocus stephenseni
        • Bathyceradocus iberiensis
      • Ceradomaera plumosa
      • Ceradocoides chiltoni
      • Wimvadocus torelli
      • Papuadocus blodiwai
      • Coxomaerella pirloti
      • Dumosus atari
      • Ifalukia resacus
      • Lupimaera lupana
      • Leeuwinella mistakensis
      • Miramaera tepuni
      • Metaceradocoides vitjazi
      • Beaudettia palmeri
      • Anamaera hixoni
      • Clessidra tinkerensis
      • Anelasmopus kraui
      • Ruffomaera williamsi
      • Animoceradocus semiserratus
      • Elasmopoides chevreuxi
      • Thalassostygius exiguus
      • Huonella huonensis
    • Hadziidae → (95 species)
      • Metaniphargus → (22 species)
        • Caribdzia → (7 species)
        • Guadzia → (3 species)
        • Hispadzia → (3 species)
        • Jamadzia → (3 species)
        • Metaniphargus plumicauda
        • Metaniphargus laakona
        • Metaniphargus curasavicus
        • Metaniphargus sabulonis
        • Metaniphargus shiroi
        • Metaniphargus beattyi
      • Hadzia → (15 species)
        • Hadzia fragilis
        • Hadzia branchialis
        • Hadzia spinata
        • Hadzia unciferus
        • Hadzia guamensis
        • Hadzia dentifera
        • Hadzia gjorgjevici
        • Hadzia subthalassicus
        • Hadzia lobiferus
        • Hadzia pachypoda
        • Hadzia acutus
        • Hadzia lonomaka
        • Hadzia palauensis
        • Hadzia philippinensis
        • Hadzia pusilla
      • Metahadzia → (5 species)
        • Metahadzia minuta
        • Metahadzia uncispina
        • Metahadzia helladis
        • Metahadzia tavaresi
        • Metahadzia adriatica
      • Paraholsingerius → (2 species)
        • Paraholsingerius smaragdinus
        • Paraholsingerius mexicanus
      • Mexiweckelia → (3 species)
        • Mexiweckelia hardeni
        • Mexiweckelia mitchelli
        • Mexiweckelia colei
      • Mayaweckelia → (3 species)
        • Mayaweckelia cenoticola
        • Mayaweckelia yucatanensis
        • Mayaweckelia troglomorpha
      • Dulzura → (9 species)
        • Dulzura gal
        • Dulzura melitaformis
        • Dulzura sal
        • Dulzura lobata
        • Dulzura projecta
        • Dulzura taylorae
        • Dulzura schoenerae
        • Dulzura paucispinosa
        • Dulzura hamakua
      • Paraweckelia → (2 species)
        • Paraweckelia silvai
        • Paraweckelia gurneei
      • Bahadzia → (12 species)
        • Bahadzia setimana
        • Bahadzia patilarga
        • Bahadzia yagerae
        • Bahadzia stocki
        • Bahadzia latipalpus
        • Bahadzia jaraguensis
        • Bahadzia caymanensis
        • Bahadzia setima
        • Bahadzia bozanici
        • Bahadzia williamsi
        • Bahadzia obliqua
        • Bahadzia setodactylus
      • Saliweckelia → (3 species)
        • Saliweckelia holdingeri
        • Saliweckelia emarginata
        • Saliweckelia holsingeri
      • Paramexiweckelia → (2 species)
        • Paramexiweckelia particeps
        • Paramexiweckelia ruffoi
      • Indoweckelia → (2 species)
        • Indoweckelia superstes
        • Indoweckelia stocki
      • Phreatomelita paceae
      • Zhadia subantarctica
      • Zombiweckelia parvipalpus
      • Texiweckeliopsis insolita
      • Texiweckelia texensis
      • Psammoniphargus pauliani
      • Weckelia caeca
      • Tuluweckelia cernua
      • Radaweckelia brevicauda
      • Apoweckelia serrata
      • Fluviadulzura spinicauda
      • Holsingerius samacos
      • Tamaweckelia apalpa
      • Parhadzia sbordonii
      • Allotexiweckelia hirsuta
    • Crangoweckeliidae → (3 species)
      • Crangoweckelia → (2 species)
        • Crangoweckelia mixta
        • Crangoweckelia spinicauda
      • Pintaweckelia grandis
    • amphipods (Melitidae) → (200 species)
      • Melita → (78 species)
        • Melita oba
        • Melita davilae
        • Melita ruffoi
        • Melita richardi
        • Melita hainanensis
        • Melita latiflagella
        • Melita corticis
        • Melita ophiocola
        • Melita rylovae
        • Melita coroninii
        • Melita persona
        • Melita orgasmos
        • Melita awa
        • Melita elongata
        • Melita tuberculata
        • Melita cognata
        • Melita inaequistylis
        • Melita donghaiensis
        • Melita hergensis
        • Melita parvimana
        • Melita stocki
        • Melita bingoensis
        • Melita pahuwai
        • Melita celericula
        • Melita virgula
        • Melita alluaudi
        • Melita pilopropoda
        • Melita solada
        • Melita vulcanella
        • Melita intermedia
        • Melita zeylanica
        • Melita myersi
        • Melita choshigawaensis
        • Melita dulcicola
        • Melita lignophila
        • Melita sulca
        • Melita setiflagella
        • Melita simplex
        • Melita dentata
        • Melita lagunae
        • Melita anmyeonensis
        • An amphipod (Melita nitida)
        • Melita reidi
        • Melita hoshinoi
        • Melita kauerti
        • Melita alaskensis
        • Melita guanaense
        • Melita bulla
        • Melita leiotelson
        • Melita koreana
        • Melita almagosa
        • Melita festiva
        • Melita mangrovi
        • Melita tristanensis
        • Melita palmata
        • Melita quadridentata
        • Melita nitidaformis
        • Melita mirzajanii
        • Melita longidactyla
        • Melita longisetosa
        • Melita planaterga
        • Melita gayi
        • Melita laevidorsum
        • Melita bousfieldi
        • Melita sampsonae
        • Melita obtusa
        • Melita oregonensis
        • Melita shimizui
        • Melita pallida
        • Melita setimera
        • Melita nitidula
        • Melita plumulosa
        • Melita leonis
        • Melita machaera
        • Melita proxima
        • Melita nagatai
        • Melita valesi
        • Melita californica
      • Dulichiella → (19 species)
        • Dulichiella tomioka
        • Dulichiella fresnelii
        • Dulichiella takedai
        • Dulichiella pacifica
        • Dulichiella australis
        • Dulichiella terminos
        • Dulichiella cotesi
        • Dulichiella anisochir
        • Dulichiella cuvettensis
        • Dulichiella pattaniensis
        • Dulichiella appendiculata
        • Dulichiella tulear
        • Dulichiella lecroyae
        • Dulichiella oahu
        • Dulichiella beluu
        • Dulichiella celestun
        • Dulichiella ankeri
        • Dulichiella guinea
        • Dulichiella spinosa
      • Armatomelita → (2 species)
        • Armatomelita tshaensis
        • Armatomelita tshayensis
      • Megamoera → (15 species)
        • Megamoera similidentata
        • Megamoera subtener
        • Megamoera multidentata
        • Megamoera rafiae
        • Megamoera falsomikulitschae
        • Megamoera glacialis
        • Megamoera dentata
        • Megamoera bowmani
        • Megamoera kodiakensis
        • Megamoera mikulitschae
        • Megamoera borealis
        • Megamoera unimaki
        • Megamoera lignophila
        • Megamoera pallida
        • Megamoera striata
      • Tegano → (9 species)
        • Tegano levis
        • Tegano panglaoensis
        • Tegano shiodamari
        • Tegano atkinsae
        • Tegano barnardi
        • Tegano vermiamicus
        • Tegano vagabundus
        • Tegano seticornis
        • Tegano clavatus
      • Melitoides → (3 species)
        • Melitoides kawaii
        • Melitoides makarovi
        • Melitoides valida
      • Desdimelita → (7 species)
        • Desdimelita barnardi
        • Desdimelita desdichada
        • Desdimelita microphthalma
        • Desdimelita transmelita
        • Desdimelita microdentata
        • Desdimelita reidi
        • Desdimelita californica
      • Exitomelita → (2 species)
        • Exitomelita sigynae
        • Exitomelita lignicola
      • Paraniphargus → (3 species)
        • Paraniphargus annandalei
        • Paraniphargus ruttneri
        • Paraniphargus shiosai
      • Quasimelita → (7 species)
        • Quasimelita sexstachya
        • Quasimelita jarettii
        • Quasimelita abyssorum
        • Quasimelita serraticoxae
        • Quasimelita quadrispinosa
        • Quasimelita tolyza
        • Quasimelita formosa
      • Rotomelita → (3 species)
        • Rotomelita ana
        • Rotomelita lokoa
        • Rotomelita longipropoda
      • Abludomelita → (31 species)
        • Abludomelita desdichada
        • Abludomelita inaequistylis
        • Abludomelita kodiakensis
        • Abludomelita formosa
        • Abludomelita huanghaiensis
        • Abludomelita rotundactyla
        • Abludomelita amoena
        • Abludomelita oba
        • Abludomelita abyssorum
        • Abludomelita gladiosa
        • Abludomelita denticulata
        • Abludomelita japonica
        • Abludomelita breviarticulata
        • Abludomelita obtusata
        • Abludomelita mucronata
        • Abludomelita flavys
        • Abludomelita rylovae
        • Abludomelita klitinii
        • Abludomelita unamoena
        • Abludomelita lignophila
        • Abludomelita machaera
        • Abludomelita californica
        • Abludomelita awa
        • Abludomelita festiva
        • Abludomelita reidi
        • Abludomelita matilda
        • Abludomelita richardi
        • Abludomelita valesi
        • Abludomelita somovae
        • Abludomelita okhotensis
        • Abludomelita aculeata
      • Verdeia → (2 species)
        • Verdeia subchelata
        • Verdeia grandimana
      • Josephosella → (5 species)
        • Josephosella hamata
        • Josephosella proiecta
        • Josephosella andamana
        • Josephosella debilis
        • Josephosella microps
      • Allomelita pellucida
      • Norcapensis mandibulis
      • Cottarellia minima
      • Nainaloa latimerus
      • Parapherusa crassipes
      • Anchialella vulcanella
      • Brachina invasa
      • Ledoyeromelita excavata
      • Galapsiellus leleuporum
      • Nurina poulteri
      • Fiha schminkei
      • Cuneimelita danielle
      • Barnardomelita matilda
      • Carnarimelita janstocki
    • Nuuanuidae → (27 species)
      • Nuuanu → (19 species)
        • Nuuanu castellana
        • Nuuanu paracyclodactyla
        • Nuuanu numbadi
        • Nuuanu stuckeyorum
        • Nuuanu beatricis
        • Nuuanu mokari
        • Nuuanu utwe
        • Nuuanu garciai
        • Nuuanu curvata
        • Nuuanu copillius
        • Nuuanu hanamurai
        • Nuuanu kata
        • Nuuanu quintalana
        • Nuuanu jaumei
        • Nuuanu amikai
        • Nuuanu rectimana
        • Nuuanu meringannee
        • Nuuanu muelleri
        • Nuuanu titaseyi
      • Gammarella → (7 species)
        • Cottesloe hybophorus
        • Gammarella berringar
        • Gammarella cyclodactyla
        • Gammarella utwe
        • Gammarella garciai
        • Gammarella fucicola
        • Gammarella hybophora
      • Nanopalpus holocaudatus
    • Eriopisidae → (85 species)
      • Psammogammarus → (16 species)
        • Psammogammarus garthi
        • Psammogammarus lobatus
        • Psammogammarus initialis
        • Psammogammarus longiramus
        • Psammogammarus lucayensis
        • Psammogammarus spinosus
        • Psammogammarus gracilis
        • Psammogammarus wallacei
        • Psammogammarus scopulorum
        • Psammogammarus stocki
        • Psammogammarus bluefieldensis
        • Psammogammarus longidactylus
        • Psammogammarus pluviatilis
        • Psammogammarus caecus
        • Psammogammarus barrerai
        • Psammogammarus burri
      • Nedsia → (11 species)
        • Nedsia straskraba
        • Nedsia hurlberti
        • Nedsia urofimbriata
        • Nedsia stefania
        • Nedsia douglasi
        • Nedsia fragilis
        • Nedsia halleti
        • Nedsia humphreysi
        • Nedsia sculptilis
        • Nedsia chevronia
        • Nedsia macrosculptilis
      • Eriopisella → (10 species)
        • Eriopisella pusilla
        • Eriopisella spinosa
        • Eriopisella ruffoi
        • Eriopisella paraupolu
        • Eriopisella chieregoi
        • Eriopisella moretoni
        • Eriopisella epimera
        • Eriopisella upolu
        • Eriopisella sechellensis
        • Eriopisella capensis
      • Confodiopisa → (3 species)
        • Confodiopisa gerthi
        • Confodiopisa scopulorum
        • Confodiopisa caesicola
      • Flagitopisa → (2 species)
        • Flagitopisa fluviatilis
        • Flagitopisa philippensis
      • Eriopisa → (12 species)
        • Eriopisa inaequicaudata
        • Eriopisa abhilashi
        • Eriopisa epistomata
        • Eriopisa chilkensis
        • Eriopisa liuzhangi
        • Eriopisa coeca
        • Eriopisa incisa
        • Eriopisa gracilis
        • Eriopisa mochimae
        • Eriopisa capensis
        • Eriopisa elongata
        • Eriopisa longiramus
      • Netamelita → (5 species)
        • Netamelita brocha
        • Netamelita lacerta
        • Netamelita barnardi
        • Netamelita tabaci
        • Netamelita cortada
      • Victoriopisa → (15 species)
        • Victoriopisa papiae
        • Victoriopisa multiartus
        • Victoriopisa atlantica
        • Victoriopisa chilkensis
        • Victoriopisa cusatensis
        • Victoriopisa tinggiensis
        • Victoriopisa ryukyuensis
        • Victoriopisa papice
        • Victoriopisa guanarocana
        • Victoriopisa bantenensis
        • Victoriopisa wadai
        • Victoriopisa australiensis
        • Victoriopisa marina
        • Victoriopisa epistomata
        • Victoriopisa bruneiensis
      • Cephalopisella propagatio
      • Gammaropisa arganoi
      • Impertiopisa gracilis
      • Vicitopisa inaequicaudata
      • Nippopisella nagatai
      • Tunisopisa seurati
      • Maleriopa dentifera
      • Madapisella madagascarensis
      • Psammomelita uncinata
      • Paraflagitopisa excavata
      • Tagua aporema
    • Metacrangonyctidae → (20 species)
      • Metacrangonyx → (19 species)
        • Metacrangonyx samanensis
        • Metacrangonyx dominicanus
        • Metacrangonyx ruffoi
        • Metacrangonyx knidirii
        • Metacrangonyx gineti
        • Metacrangonyx goulmimensis
        • Metacrangonyx longipes
        • Metacrangonyx repens
        • Metacrangonyx delamarei
        • Metacrangonyx sinaicus
        • Metacrangonyx antennatus
        • Metacrangonyx panousei
        • Metacrangonyx spinicaudatus
        • Metacrangonyx dhofarensis
        • Metacrangonyx ortali
        • Metacrangonyx ilvanus
        • Metacrangonyx aroudanensis
        • Metacrangonyx remyi
        • Metacrangonyx longicaudus
      • Longipodacrangonyx maroccanus
    • Gammaroporeia alaskensis
  • Calliopioidea → (322 species)
    • Pontogeneiidae → (177 species)
      • Paramoera → (54 species)
        • Ganigamoera → (2 species)
        • Paramoera crassicauda
        • Paramoera brachyura
        • Paramoera capensis
        • Paramoera bousfieldi
        • Paramoera rangatira
        • Paramoera hermitensis
        • Paramoera hanamarui
        • Paramoera bidentata
        • Paramoera austrina
        • Paramoera kergueleni
        • Paramoera erimoensis
        • Paramoera fissicauda
        • Paramoera koysama
        • Paramoera tristanensis
        • Paramoera obliquimana
        • Paramoera schellenbergi
        • Paramoera macquariae
        • Paramoera maccaini
        • Paramoera serrata
        • Paramoera chevreuxi
        • Paramoera willsi
        • Paramoera paakai
        • Paramoera suchaneki
        • Paramoera parva
        • Paramoera gregaria
        • Paramoera dentipleurae
        • Paramoera fasciculata
        • Paramoera koreana
        • Paramoera litoralis
        • Paramoera tridentata
        • Paramoera incognita
        • Paramoera tristamensis
        • Paramoera brevirostrata
        • Paramoera hamiltoni
        • Paramoera pfefferi
        • Paramoera anivae
        • Paramoera edouardi
        • Paramoera walkeri
        • Paramoera aucklandica
        • Paramoera australis
        • Paramoera mohri
        • Paramoera rua
        • Paramoera carlottensis
        • Paramoera leucophthalma
        • Paramoera bucki
        • Paramoera lokowai
        • Paramoera husvikensis
        • Paramoera hurleyi
        • Paramoera mokyevskii
        • Paramoera columbiana
        • Paramoera falklandica
        • Paramoera stephenseni
      • Nasageneia → (5 species)
        • Nasageneia quinsana
        • Nasageneia yucatanensis
        • Nasageneia comisariensis
        • Nasageneia nasa
        • Nasageneia bacescui
      • Gondogeneia → (18 species)
        • Gondogeneia spinicoxa
        • Gondogeneia chosroides
        • Gondogeneia tristanensis
        • Gondogeneia subantarctica
        • Gondogeneia thurstoni
        • Gondogeneia bidentata
        • Gondogeneia rotorua
        • Gondogeneia simplex
        • Gondogeneia antarctica
        • Gondogeneia redfearni
        • Gondogeneia patagonica
        • Gondogeneia tasmaniae
        • Gondogeneia georgiana
        • Gondogeneia dentata
        • Gondogeneia ushuaiae
        • Gondogeneia macrodon
        • Gondogeneia microdeuteropa
        • Gondogeneia gracilicauda
      • Pontogeneia → (16 species)
        • Pontogeneia makarovi
        • Pontogeneia andrijashevi
        • Pontogeneia melanophthalma
        • Pontogeneia arenaria
        • Pontogeneia oligoseta
        • Pontogeneia stocki
        • Pontogeneia opata
        • Pontogeneia rostrata
        • Pontogeneia inermis
        • Pontogeneia redfearni
        • Pontogeneia kondakovi
        • Pontogeneia littorea
        • Pontogeneia intermedia
        • Pontogeneia ivanovi
        • Pontogeneia bartschi
        • Pontogeneia andrijaschevi
      • Prostebbingia → (6 species)
        • Prostebbingia serrata
        • Prostebbingia gracilis
        • Prostebbingia brevicornis
        • Prostebbingia intermedia
        • Prostebbingia longicornis
        • Prostebbingia spinicauda
      • Sternomoera → (6 species)
        • Sternomoera japonica
        • Sternomoera tsushimana
        • Sternomoera moneronensis
        • Sternomoera yezoensis
        • Sternomoera rhyaca
        • Sternomoera morinoi
      • Atyloella → (5 species)
        • Atyloella moke
        • Atyloella quadridens
        • Atyloella tribinicuspidata
        • Atyloella dentata
        • Atyloella magellanica
      • Tethygeneia → (13 species)
        • Tethygeneia longleyi
        • Tethygeneia sunda
        • Tethygeneia elanora
        • Tethygeneia megalophthalma
        • Tethygeneia pacifica
        • Tethygeneia makarovi
        • Tethygeneia nalgo
        • Tethygeneia opata
        • Tethygeneia tulkara
        • Tethygeneia khanomensis
        • Tethygeneia cavitelson
        • Tethygeneia minuta
        • Tethygeneia waminda
      • Eusiroides → (20 species)
        • Eusiroides caberrantis
        • Eusiroides aberrantis
        • Eusiroides yucatanensis
        • Eusiroides picta
        • Eusiroides monoculoides
        • Eusiroides dellavallei
        • Eusiroides archomenipes
        • Eusiroides dentimera
        • Eusiroides orchomenipes
        • Eusiroides stenopleura
        • Eusiroides georgiana
        • Eusiroides crassi
        • Eusiroides crosnieri
        • Eusiroides japonica
        • Eusiroides diplonyx
        • Eusiroides riisei
        • Eusiroides caesaris
        • Eusiroides sarsi
        • Eusiroides lippus
        • Eusiroides pilopalpus
      • Pseudomoera → (2 species)
        • Pseudomoera gabrieli
        • Pseudomoera fontana
      • Dautzenbergia → (3 species)
        • Dautzenbergia dentata
        • Dautzenbergia megacheir
        • Dautzenbergia grandimana
      • Accedomoera → (2 species)
        • Accedomoera vagor
        • Accedomoera tricuspidata
      • Liouvillea → (2 species)
        • Liouvillea oculata
        • Liouvillea damkaeri
      • Schraderia → (6 species)
        • Schraderia dubia
        • Schraderia gracilis
        • Schraderia acuticauda
        • Schraderia udehe
        • Schraderia serraticauda
        • Schraderia barnardi
      • Bathyschraderia → (2 species)
        • Bathyschraderia fragilis
        • Bathyschraderia magnifica
      • Relictomoera relicta
      • Dolobrotus mardeni
      • Antarctogeneia macrodactyla
      • Abdia latipalpus
      • Pleusiroides alcoladoi
      • Eurymera monticulosa
      • Bovallia gigantea
      • Rozinante fragilis
      • Awacaris kawasawai
      • Sennaia bidactyla
      • Djerboa furcipes
      • Luckia striki
      • Paramoerella interstitialis
      • Ronco sosa
      • Pseudopontogeneia intermedia
      • Haliogeneia crosnieri
      • Inhaca gnatholobata
    • Calliopiidae → (112 species)
      • Apherusa → (22 species)
        • Apherusa sarsii
        • Apherusa clevei
        • Apherusa megalops
        • Apherusa macrocephala
        • Apherusa corbeli
        • Apherusa henneguyi
        • Apherusa alacris
        • Apherusa retovskii
        • Apherusa glacialis
        • Apherusa vexatrix
        • Apherusa delicata
        • Apherusa cirrus
        • Apherusa ruffoi
        • Apherusa tridentata
        • Apherusa ovalipes
        • Apherusa mediterranea
        • Apherusa gracilis
        • Apherusa ovatipes
        • Apherusa bispinosa
        • Apherusa chiereghinii
        • Apherusa jurinei
        • Apherusa stuxbergi
      • Paracalliopiella → (10 species)
        • Paracalliopiella bungei
        • Paracalliopiella litoralis
        • Paracalliopiella pratti
        • Paracalliopiella tzvetkovae
        • Paracalliopiella beringiensis
        • Paracalliopiella shoemakeri
        • Paracalliopiella slatteryi
        • Paracalliopiella haliragoides
        • Paracalliopiella kudrjaschovi
        • Paracalliopiella pacifica
      • Pontogeneoides → (2 species)
        • Pontogeneoides dubia
        • Pontogeneoides abyssi
      • Haliragoides → (4 species)
        • Haliragoides niflheimri
        • Haliragoides australis
        • Haliragoides inermis
        • Haliragoides abyssi
      • Oradarea → (18 species)
        • Oradarea tricarinata
        • Oradarea longimana
        • Oradarea bidentata
        • Oradarea novaezealandiae
        • Oradarea surera
        • Oradarea acuminata
        • Oradarea crenulata
        • Oradarea edentata
        • Oradarea shoemakeri
        • Oradarea crenelata
        • Oradarea ocellata
        • Oradarea dawa
        • Oradarea tridentata
        • Oradarea impressicauda
        • Oradarea rossi
        • Oradarea unidentata
        • Oradarea megalops
        • Oradarea walkeri
      • Harpinioides → (2 species)
        • Harpinioides fissicauda
        • Harpinioides drepanocheir
      • Laothoes → (5 species)
        • Laothoes macrocheir
        • Laothoes pallaschi
        • Laothoes crenulatus
        • Laothoes meinerti
        • Laothoes polylovi
      • Weyprechtia → (2 species)
        • Weyprechtia pinguis
        • Weyprechtia heuglini
      • Leptamphopus → (4 species)
        • Leptamphopus fragilis
        • Leptamphopus massiliensis
        • Leptamphopus sarsi
        • Leptamphopus paripes
      • Calliopius → (9 species)
        • Calliopius crenulatus
        • Calliopius carinatus
        • Calliopius georgianus
        • Calliopius columbianus
        • Calliopius sablensis
        • Calliopius behringi
        • Calliopius rathkii
        • Calliopius pacificus
        • Calliopius laeviusculus
      • Amphithopsis → (3 species)
        • Amphithopsis longicaudata
        • Amphithopsis depressa
        • Amphithopsis glacialis
      • Bouvierella → (2 species)
        • Bouvierella carcinophila
        • Bouvierella curtirama
      • Membrilopus → (2 species)
        • Membrilopus membrisetatus
        • Membrilopus kensleyi
      • Halirages → (10 species)
        • Halirages bungei
        • Halirages gorbunovi
        • Halirages qvadridentatus
        • Halirages caecus
        • Halirages helgae
        • Halirages cainae
        • Halirages mixtus
        • Halirages stappersi
        • Halirages fulvocinctus
        • Halirages nilssoni
      • Lopyastis → (2 species)
        • Lopyastis signiensis
        • Lopyastis multisetosa
      • Cleippides → (3 species)
        • Cleippides quadricuspis
        • Cleippides tricuspis
        • Cleippides bicuspis
      • Tylosapis dentatus
      • Calliopiurus excellens
      • Oligochinus lighti
      • Stenopleura atlantica
      • Calliopiella michaelseni
      • Manerogeneia maneroo
      • Lutriwita bradburyi
      • Stenopleuroides macrops
      • Frigora ascidicola
      • Metaleptamphopus pectinatus
      • Whangarusa translucens
      • Amphiotopsis longicaudata
    • Cheirocratidae → (19 species)
      • Cheirocratus → (9 species)
        • Cheirocratus sundevalli
        • Cheirocratus bassi
        • Cheirocratus sundevallii
        • Cheirocratus monodontis
        • Cheirocratus praedens
        • Cheirocratus robustus
        • Cheirocratus assimilis
        • Cheirocratus intermedius
        • Cheirocratus spinibasus
      • Prosocratus → (2 species)
        • Prosocratus butcheri
        • Prosocratus carolinae
      • Incratella → (4 species)
        • Incratella armatus
        • Incratella inermis
        • Incratella unidentatus
        • Incratella carpolobata
      • Casco bigelowi
      • Cheirocarpochela sinica
      • Degocheirocratus spani
      • Cheirocratella thori
    • Hornelliidae → (14 species)
      • Metaceradocus → (10 species)
        • Metaceradocus occidentalis
        • Hornellia hainanensis
        • Hornellia tequestae
        • Hornellia atlantica
        • Hornellia inermis
        • Hornellia vesentiniae
        • Hornellia perdentatus
        • Hornellia bidentatus
        • Hornellia occidentalis
        • Hornellia micramphopus
      • Hornellia subgenus Hornellia → (4 species)
        • Hornellia incerta
        • Hornellia habanensis
        • Hornellia denticoxa
        • Hornellia whakatane

Other links

• Wikidata
• Encyclopedia of Life
• NCBI (genetics)"
• Open Tree of Life

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