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Base of the evolutionary tree for
Sphaerolaimoidea
← parent
Sphaerolaimoidea
(699 species)
Xyalidae
→
(626 species)
Theristus
→
(168 species)
Penzancia paravelox
Penzancia flevensis
Theristus profundus
Theristus paroistospiculoides
Theristus acrolabiatus
Theristus maspapillatus
Theristus modicus
Theristus sanctimarteni
Theristus ostentator
Theristus megalaimus
Theristus bujumbura
Theristus orientalis
Theristus pyronasi
Theristus polychaetophilus
Theristus sinuosus
Theristus copulatus
Theristus stranus
Theristus macer
Theristus subacer
Theristus variasetosus
Theristus neglectus
Theristus meridianus
Theristus longispicula
Theristus agilis
Theristus longissimecauda
Theristus sonnae
Theristus pertenuis
Theristus trichospiculum
Theristus gracilis
Theristus roscoffiensis
Theristus paranormandicus
Theristus longus
Theristus minimus
Theristus pannonicus
Theristus heterospiculum
Theristus longissimecaudatus
Theristus caudasaliens
Theristus camelopardalis
Theristus lineatus
Theristus uncinatus
Theristus arcticus
Theristus scanicus
Theristus aculeatus
Theristus pakistanesis
Theristus simplex
Theristus meyli
Theristus kaszabi
Theristus falklandiae
Theristus parambronensis
Theristus interstitialis
Theristus denticulatus
Theristus diversispiculum
Theristus inermis
Theristus bastiani
Theristus macroflevensis
Theristus bidontolaimus
Theristus quadripapillatus
Theristus lorenzeni
Theristus parasetosus
Theristus marinae
Theristus darkovi
Theristus caudesaliens
Theristus flevensis
Theristus ruffoi
Theristus notosetosus
Theristus blandicor
Theristus papillatus
Theristus altenbachi
Theristus strandi
Theristus rhynchonemoides
Theristus exutus
Theristus tenuicaudatus
Theristus maior
Theristus ambrosinensis
Theristus obtusicephalus
Theristus anoxybioticus
Theristus heterospiculoides
Theristus acer
Theristus notoistospiculoides
Theristus brachysetosus
Theristus donsi
Theristus buetschlii
Theristus marylandicus
Theristus acribus
Theristus longicollis
Theristus clavicaudatus
Theristus maeoticus
Theristus pratti
Theristus lingi
Theristus acanthospiculum
Theristus pacificus
Theristus vesentiniae
Theristus longisetosus
Theristus longisetifer
Theristus brevisetosus
Theristus asymetricus
Theristus wimmeri
Theristus complexus
Theristus metaflevensis
Theristus anisotrichus
Theristus branchysetosus
Theristus pictus
Theristus sabulicola
Theristus macropapillatus
Theristus discolensis
Theristus macrocirculus
Theristus nidrosiensis
Theristus stichotricha
Theristus norwegicus
Theristus paravelox
Theristus biarcospiculum
Theristus buetschlioides
Theristus otoplanobius
Theristus manicatus
Theristus pellucidus
Theristus melnikovi
Theristus australis
Theristus problematicus
Theristus filicaudatus
Theristus tessae
Theristus bathylaimus
Theristus ensifer
Theristus parvulus
Theristus grahami
Theristus chitinolaimus
Theristus horridus
Theristus brevicollis
Theristus franzbergeri
Theristus rezaki
Theristus alternus
Theristus bipunctatus
Theristus longicaudatus
Theristus mirabilis
Theristus tsalolikhini
Theristus borosi
Theristus terricola
Theristus anisocirculus
Theristus bathylaimoides
Theristus latissimus
Theristus turbidus
Theristus acriformis
Theristus athesinus
Theristus wegelinae
Theristus paraelaboratus
Theristus monstrosus
Theristus leptosomaheristus
Theristus oistospiculum
Theristus ambronensis
Theristus fistulatus
Theristus calx
Theristus tenuiseta
Theristus metaflavensis
Theristus consobrinus
Theristus conicaudatus
Theristus gobiensis
Theristus velox
Theristus pertenius
Theristus longicaudatusviviparus
Theristus psammophilus
Theristus papillosus
Theristus balticus
Theristus leptosoma
Theristus megalaimoides
Theristus biarcospiculoides
Theristus streltzovi
Theristus littoralis
Theristus subcurvatus
Theristus acrilabiatus
Metadesmolaimus
→
(17 species)
Metadesmolaimus coronatus
Metadesmolaimus gelana
Metadesmolaimus tersus
Metadesmolaimus aduncus
Metadesmolaimus pandus
Metadesmolaimus zhanggi
Metadesmolaimus labiosetosus
Metadesmolaimus communis
Metadesmolaimus similis
Metadesmolaimus psamprophilus
Metadesmolaimus aversivulva
Metadesmolaimus elegans
Metadesmolaimus hamatus
Metadesmolaimus caniculus
Metadesmolaimus varians
Metadesmolaimus gaelicus
Metadesmolaimus heteroclitus
Echinotheristus
→
(2 species)
Echinotheristus cimbricus
Echinotheristus teutonicus
Filipjeva
→
(6 species)
Filipjeva arctica
Filipjeva meridionalis
Filipjeva filipjevi
Filipjeva parameridionalis
Filipjeva crucis
Filipjeva teratospicula
Valvaelaimus
→
(2 species)
Valvaelaimus euxinus
Valvaelaimus maior
Corononema
→
(2 species)
Corononema parvum
Corononema thai
Prorhynchonema
→
(2 species)
Prorhynchonema gourbaultae
Prorhynchonema warwicki
Ammotheristus
→
(2 species)
Ammotheristus subtilis
Ammotheristus helgolandicus
Sacrimarinema
→
(3 species)
Sacrimarinema ljajiae
Sacrimarinema tatushae
Sacrimarinema allae
Elzalia
→
(12 species)
Elzalia federico
Elzalia federici
Elzalia floresi
Elzalia gerlachi
Elzalia tuberculata
Elzalia mediterranea
Elzalia bipectinella
Elzalia heterospiculata
Elzalia bifurcata
Elzalia poli
Elzalia striatitenuis
Elzalia kimae
Omicronema
→
(6 species)
Omicronema litorium
Omicronema orientalis
Omicronema australis
Omicronema coronalata
Omicronema clavulatum
Omicronema nana
Promonhystera
→
(3 species)
Promonhystera albigensis
Promonhystera tricuspidata
Promonhystera faber
Linhystera
→
(4 species)
Linhystera problematica
Linhystera breviapophysis
Linhystera longiapophysis
Linhystera longa
Hofmaenneria
→
(12 species)
Hoffmaenneria hazensis
Hofmaenneria elongatus
Hofmaenneria niddensis
Hofmaenneria gratiosa
Hofmaenneria optata
Hofmaenneria obesa
Hofmaenneria hazanensis
Hofmaenneria sitnikovae
Hofmaenneria hazenensis
Hofmaenneria longispiculata
Hofmaenneria brachystoma
Hofmaenneria keoladeoensis
Manganonema
→
(9 species)
Manganonema microcephalum
Manganonema media
Manganonema pitilica
Manganonema kitasatoi
Manganonema bussauensis
Manganonema majusculum
Manganonema rowdeni
Manganonema antarctica
Manganonema robustus
Daptonema
→
(169 species)
Cylindrotheristus kornoeensis
Cylindrotheristus miamiensis
Cylindrotheristus trecuspidatus
Cylindrotheristus resimus
Cylindrotheristus paraelaboratus
Cylindrotheristus oxyuroides
Cylindrotheristus dentatus
Cylindrotheristus oxycercus
Daptonema vietnamensis
Daptonema parabreviseta
Daptonema paratortum
Daptonema elegans
Daptonema fallax
Daptonema uncinatus
Daptonema sentiens
Daptonema notoistospiculoides
Daptonema alternum
Daptonema setifer
Daptonema trichinus
Daptonema microspiculum
Daptonema kornoeense
Daptonema balatum
Daptonema acanthospiculum
Daptonema divertens
Daptonema salinae
Daptonema chonispiculum
Daptonema nanum
Daptonema tenuispiculum
Daptonema sanctimarteni
Daptonema dentatum
Daptonema modestum
Daptonema miamiense
Daptonema pumilus
Daptonema phuketense
Daptonema laxum
Daptonema frigidum
Daptonema rusticum
Daptonema planiere
Daptonema vicinum
Daptonema fimbriatus
Daptonema inversum
Daptonema paracircumscriptum
Daptonema tortuosum
Daptonema psammoides
Daptonema normandicum
Daptonema paradonsi
Daptonema papillatus
Daptonema iners
Daptonema macrocirculus
Daptonema circulum
Daptonema variasetosum
Daptonema romanelloi
Daptonema conicum
Daptonema sphaerolaimoides
Daptonema trabeculosum
Daptonema longiapophysis
Daptonema salvum
Daptonema aquaedulcis
Daptonema levis
Daptonema resimum
Daptonema paraoxyuroides
Daptonema svalbardense
Daptonema floridanum
Daptonema invagiferoum
Daptonema gracillimecaudatus
Daptonema prominens
Daptonema chesapeakensis
Daptonema longissimecaudatum
Daptonema dihystera
Daptonema platonovae
Daptonema articulatum
Daptonema fistulatum
Daptonema procerus
Daptonema brevisetosum
Daptonema subsetosum
Daptonema calceolatum
Daptonema aquadulcis
Daptonema biwaensis
Daptonema curvispiculum
Daptonema gyrophorum
Daptonema fissidens
Daptonema proprium
Daptonema nannospiculus
Daptonema osadchikhae
Daptonema fortis
Daptonema miamiemse
Daptonema donghaiensis
Daptonema norvegicus
Daptonema clavicaudatum
Daptonema curticauda
Daptonema angulatum
Daptonema ostentator
Daptonema hyalocella
Daptonema sinuosus
Daptonema resinus
Daptonema curvispicula
Daptonema setosum
Daptonema voskresenskii
Daptonema leptogastrelloides
Daptonema rigidum
Daptonema simplex
Daptonema trecuspidatum
Daptonema osadchikae
Daptonema maeoticum
Daptonema robustus
Daptonema procerum
Daptonema foetidum
Daptonema pseudotortum
Daptonema timoshkini
Daptonema longicaudatum
Daptonema biggi
Daptonema planieris
Daptonema polaris
Daptonema xyaliforme
Daptonema trichuroides
Daptonema dubium
Daptonema concordiense
Daptonema litorallis
Daptonema rectangulatum
Daptonema marylinicus
Daptonema tortum
Daptonema oxycerca
Daptonema curvatus
Daptonema limnobia
Daptonema gritsenkovi
Daptonema heterum
Daptonema lopezi
Daptonema buetschlioides
Daptonema calcaneus
Daptonema obesum
Daptonema stylosum
Daptonema elaboratum
Daptonema acrilabiatum
Daptonema groenlandicum
Daptonema spirum
Daptonema galeatum
Daptonema furcatum
Daptonema altaicum
Daptonema williamsi
Daptonema crassissima
Daptonema flagellicauda
Daptonema papillifera
Daptonema lata
Daptonema trichospiculum
Daptonema aegypticum
Daptonema hirsutum
Daptonema pratti
Daptonema dolichurus
Daptonema notosetosus
Daptonema altaicus
Daptonema adiecta
Daptonema durum
Daptonema eximium
Daptonema paroistospiculoides
Daptonema ecphygmaticum
Daptonema paraelaboratum
Daptonema filispiculum
Daptonema karabugasensis
Daptonema grahami
Daptonema sibiricum
Daptonema naviculivorus
Daptonema oxyuroides
Daptonema elongatum
Daptonema timmi
Daptonema exutum
Daptonema intermedius
Daptonema erectum
Daptonema setihyalocella
Daptonema amphorum
Amphimonhystera
→
(8 species)
Amphimonhystera molloyensis
Amphimonhystera circula
Amphimonhystera bella
Amphimonhystera parachnema
Amphimonhystera galea
Amphimonhystera marisalbi
Amphimonhystera anechma
Amphimonhystera pallida
Rhynchonema
→
(34 species)
Rhynchonema semiserratum
Rhynchonema ambianorum
Rhynchonema tremendum
Rhynchonema dighaensis
Rhynchonema impar
Rhynchonema veronicae
Rhynchonema falciferum
Rhynchonema megamphidium
Rhynchonema quemer
Rhynchonema cinctum
Rhynchonema ceramotos
Rhynchonema separatum
Rhynchonema scutatum
Rhynchonema ornatum
Rhynchonema longituba
Rhynchonema deconincki
Rhynchonema fossum
Rhynchonema megamphidum
Rhynchonema tomakinense
Rhynchonema subsetosum
Rhynchonema moorea
Rhynchonema hirsutum
Rhynchonema amakusanum
Rhynchonema gerlachi
Rhynchonema lyngei
Rhynchonema collare
Rhynchonema dispar
Rhynchonema xiamenensis
Rhynchonema cincta
Rhynchonema brevituba
Rhynchonema kikuchii
Rhynchonema sieverti
Rhynchonema cemae
Rhynchonema chiloense
Spiramphinema
→
(3 species)
Spiramphinema longiseta
Spiramphinema convolutum
Spiramphinema microcephalon
Gonionchus
→
(13 species)
Gonionchus intermedius
Gonionchus inaequalis
Gonionchus heipi
Gonionchus longicaudatus
Gonionchus latentis
Gonionchus cumbraensis
Gonionchus villosus
Gonionchus sensibilis
Gonionchus australis
Gonionchus africanus
Gonionchus alastairi
Gonionchus paravillosus
Gonionchus arabica
Cobbia
→
(11 species)
Cobbia caledonia
Cobbia triodonta
Cobbia bengalensis
Cobbia urinator
Cobbia heterospicula
Cobbia dentata
Cobbia tridonta
Cobbia macrodentata
Cobbia trefusiaeformis
Cobbia truncata
Cobbia sinica
Trichotheristus
→
(14 species)
Trichotheristus circumscriptus
Trichotheristus longisetosus
Trichotheristus paramirabilis
Trichotheristus erectus
Trichotheristus sanctimarteni
Trichotheristus articulatus
Trichotheristus laxus
Trichotheristus setosus
Trichotheristus setifer
Trichotheristus heterus
Trichotheristus mirabilis
Trichotheristus galeatus
Trichotheristus psammoides
Trichotheristus floridanus
Amphimonhystrella
→
(4 species)
Amphimonhystrella megastoma
Amphimonhystrella unita
Amphimonhystrella bullacauda
Amphimonhystrella parva
Pseudosteineria
→
(13 species)
Pseudosteineria sagittispiculata
Pseudosteineria anteramphida
Pseudosteineria sinica
Pseudosteineria horrida
Pseudosteineria inaequispiculata
Pseudosteineria pavo
Pseudosteineria scopae
Pseudosteineria zhangi
Pseudosteineria pulchra
Pseudosteineria anteferens
Pseudosteineria coronata
Pseudosteineria ventropapillata
Pseudosteineria anticipans
Paramonohystera
→
(20 species)
Leptogastrella pellucida
Paramonhystera pellucida
Paramonhystera trichina
Paramonohystera sinica
Paramonohystera concinna
Paramonohystera biforma
Paramonohystera halerba
Paramonohystera pilosa
Paramonohystera zizichi
Paramonohystera parabutschlii
Paramonohystera longicaudata
Paramonohystera levicula
Paramonohystera eurycephalus
Paramonohystera weihaiensis
Paramonohystera buetschlii
Paramonohystera santacrucensis
Paramonohystera megacephala
Paramonohystera proteus
Paramonohystera geraerti
Paramonohystera riemanni
Sphaerotheristus
→
(10 species)
Sphaerotheristus macrostoma
Sphaerotheristus supplementatus
Sphaerotheristus parvus
Sphaerotheristus nothus
Sphaerotheristus sonadiae
Sphaerotheristus pseudodentatus
Sphaerotheristus supoti
Sphaerotheristus pseudodentalus
Sphaerotheristus validum
Sphaerotheristus bengalensis
Paramphimonhystrella
→
(9 species)
Paramphimonhystrella minor
Paramphimonhystrella glossalga
Paramphimonhystrella elegans
Paramphimonhystrella sinica
Paramphimonhystrella eurystoma
Paramphimonhystrella echinocauda
Paramphimonhystrella scutula
Paramphimonhystrella barbula
Paramphimonhystrella longispicula
Xyala
→
(14 species)
Xyala finneyae
Xyala psammonalis
Xyala hanleyi
Xyala imparis
Xyala brevibucca
Xyala riemanni
Xyala striata
Xyala sapeloensis
Xyala macramphis
Xyala smo
Xyala barbata
Xyala cancellata
Xyala oxybiotica
Xyala aestuariensis
Steineria
→
(26 species)
Steineria phimifera
Steineria ericia
Steineria copiosa
Steineria setosissima
Steineria polychaeta
Steineria polychaetoides
Steineria aquatica
Steineria pavo
Steineria sinica
Steineria cobbi
Steineria pectinata
Steineria vietnamica
Steineria simplex
Steineria parapolychaeta
Steineria tripartita
Steineria punctata
Steineria ampullacea
Steineria longicaudata
Steineria gerlachi
Steineria pontica
Steineria marsiana
Steineria pilosa
Steineria marcorum
Steineria sterreri
Steineria aegyptica
Steineria chiliensis
Xenolaimus
→
(2 species)
Xenolaimus striatus
Xenolaimus pauroamphus
Paragnomoxyala
→
(2 species)
Paragnomoxyala breviseta
Paragnomoxyala macrostoma
Pseudelzalia
→
(2 species)
Pseudelzalia longiseta
Pseudelzalia sinica
Scaptrella
→
(3 species)
Scaptrella cincta
Scaptrella brevicaudata
Scaptrella filicaudata
Gnomoxyala
→
(2 species)
Gnomoxyala spina
Gnomoxyala breviseta
Litotes minuta
Marisalbinema galtsovae
Zygonemella striata
Cienfuegia cachoi
Enchonema umbrosum
Austronema spirurum
Pseudechinotheristus nudus
Stylotheristus mutilus
Lamyronema horizonensis
Paragonionchus sclerolabiatus
Guitartia tridentata
Parelzalia obscuramphis
Dactylaimoides coronifer
Capsula galeata
Retrotheristus breviseta
Robustnema fosteri
Gullanema fragilis
Sphaerolaimidae
→
(73 species)
Sphaerolaiminae
→
(53 species)
Sphaerolaimus
→
(43 species)
Sphaerolaimus abeskunus
Sphaerolaimus peruanus
Sphaerolaimus kornoeoensis
Sphaerolaimus makrocirculus
Sphaerolaimus makrolasius
Sphaerolaimus pacificus
Sphaerolaimus ibericus
Sphaerolaimus gracilis
Sphaerolaimus limosus
Sphaerolaimus uncinatus
Sphaerolaimus macrolasius
Sphaerolaimus occidentalis
Sphaerolaimus cuneatus
Sphaerolaimus caspius
Sphaerolaimus paragracilis
Sphaerolaimus kleini
Sphaerolaimus papillatus
Sphaerolaimus balticus
Sphaerolaimus pentasetus
Sphaerolaimus lamasus
Sphaerolaimus glaphyrus
Sphaerolaimus maeoticus
Sphaerolaimus macrocirculoides
Sphaerolaimus hadalis
Sphaerolaimus megamphis
Sphaerolaimus macrocirculus
Sphaerolaimus ostrae
Sphaerolaimus ostreae
Sphaerolaimus tenuis
Sphaerolaimus striatus
Sphaerolaimus latilaimus
Sphaerolaimus solivagus
Sphaerolaimus haurakiensis
Sphaerolaimus valentinae
Sphaerolaimus profundus
Sphaerolaimus arcospiculum
Sphaerolaimus minutus
Sphaerolaimus penicillus
Sphaerolaimus ferulaceus
Sphaerolaimus hirsutus
Sphaerolaimus micropapillatus
Sphaerolaimus anterides
Sphaerolaimus lutarius
Subsphaerolaimus
→
(7 species)
Subsphaerolaimus brevicauda
Subsphaerolaimus major
Subsphaerolaimus seticaudatus
Subsphaerolaimus gerlachi
Subsphaerolaimus minor
Subsphaerolaimus lamasus
Subsphaerolaimus litoralis
Megalamphis
→
(2 species)
Megalamphis sphaerolaimoides
Macramphis stercorarius
Doliolaimus agilis
Parasphaerolaiminae
→
(10 species)
Parasphaerolaimus jintiani
Parasphaerolaimus crassus
Parasphaerolaimus paradoxus
Parasphaerolaimus antiae
Parasphaerolaimus lodosus
Parasphaerolaimus brevisetosus
Parasphaerolaimus dispar
Parasphaerolaimus polaris
Parasphaerolaimus pilosus
Parasphaerolaimus magdolnae
Metasphaerolaiminae
→
(10 species)
Metasphaerolaimus gerlachi
Metasphaerolaimus japonicus
Metasphaerolaimus constrictus
Metasphaerolaimus cancellatus
Metasphaerolaimus crassicauda
Metasphaerolaimus hadalis
Metasphaerolaimus horrendus
Metasphaerolaimus hamatus
Metasphaerolaimus inglisi
Metasphaerolaimus campbelli
Other links
Wikidata
Encyclopedia of Life
Open Tree of Life