Children (258 direct children, 341 direct and indirect children):
Amphiura leptobrachia
Amphiura diastata
Amphiura demissa
Amphiura diducta
Amphiura caparti
Amphiura fragilis
Amphiura multispina
Amphiura polyacantha
Amphiura anomala
Amphiura koreae
Amphiura muelleri
Amphiura marionensis
Amphiura argentea
Amphiura coacta
Amphiura morosa
Amphiura (ophiopeltis) securigera
Amphiura securigera
Amphiura perita
Amphiura protecta
Amphiura reloncavii
Amphiura pachybactra
Amphiura flexuosa
Amphiura kuekenthali
Amphiura dino
Amphiura (ophiopeltis) phalerata
Amphiura phalerata
Amphiura acacia
Amphiura gymnogastra
Amphiura sundevalli
Amphiura exigua
Amphiura stepanovi
Amphiura abyssorum
Amphiura (ophiopeltis) aestuarii
Amphiura aestuarii
Amphiura crypta
Amphiura megapoma
Amphiura (ophiopeltis) dikellacantha
Amphiura dikellacantha
Amphiura nociva
Amphiura concinna
Amphiura crassipes
Amphiura fasciata
Amphiura syntaracha
Amphiura instans
Amphiura cherbonnieri
Amphiura sarsi
Amphiura (ophionema) hexacantha
Amphiura hexacantha
Amphiura concolor
Amphiura canadensis
Amphiura palmeri
Amphiura calbuca
Amphiura bellis
Amphiura verticillata
Amphiura tomentosa
(tree size 1)
Amphiura lacazei
Amphiura lunaris
Amphiura (ophiopeltis) hexactis
Amphiura hexactis
Amphiura griegi
Amphiura agitata
Amphiura bountyia
Amphiura tritonis
Amphiura dejecta
Amphiura ficta
Amphiura modesta
Amphiura microdiscoida
Amphiura (ophiopeltis) parviscutata
Amphiura parviscutata
Amphiura kinbergi
Amphiura serpentina
Amphiura ushakovi
Amphiura dacunhae
Amphiura semiermis
Amphiura accedens
Amphiura megalaspis
Amphiura carchara
Amphiura chiajei
Amphiura belgicae
Amphiura glabra
Amphiura (ophionema) intricata
Amphiura intricata
Amphiura inepta
Amphiura commutata
Amphiura gymnopora
Amphiura stimpsonii
Amphiura stimpsoni
Amphiura (ophiopeltis) tenuis
Amphiura tenuis
Amphiura proposita
Amphiura brevispina
Amphiura bihamula
Amphiura deficiens
Amphiura eugenioides
Amphiura senegalensis
Amphiura latispina
Amphiura iridoides
Amphiura brevipes
Amphiura richardi
Amphiura monorima
Amphiura borealis
Amphiura immira
Amphiura joubini
(tree size 2)
Amphiura arcystata
Amphiura beringiana
Amphiura retusa
Amphiura eugeniae
(tree size 3)
Amphiura atlantidea
Amphiura lepidevaspis
Amphiura crispa
Amphiura leptodoma
Amphiura benthica
Amphiura delamarei
Amphiura tumulosa
Amphiura mediterranea
Amphiura antarctica
Amphiura otteri
Amphiura ungulata
Amphiura algida
Amphiura princeps
Amphiura crossota
Amphiura seminuda
Amphiura deichmanni
Amphiura goniodes
Amphiura microplax
(tree size 1)
Amphiura complanata
Amphiura triaina
Amphiura celata
Amphiura papillata
Amphiura rathbuni
Amphiura divaricata
Amphiura filiformis
Amphiura hilaris
Amphiura kandai
Amphiura ingolfiana
Amphiura sculpta
Amphiura ceramis
Amphiura norae
Amphiura florifera
Amphiura confinis
Amphiura septa
Amphiura dispar
Amphiura macrostyalia
Amphiura notacantha
Amphiura abernethyi
Amphiura consors
Amphiura anster
Amphiura kalki
Amphiura verrilli
Amphiura polita
Amphiura luetkeni
Amphiura scabriuscula
Amphiura levidevaspis
Amphiura inhacensis
Amphiura gastracantha
Amphiura scabiuscula
Amphiura maculata
Amphiura contstricta
Amphiura pycnostoma
Amphiura murex
Amphiura economiotata
Amphiura fibulata
Amphiura repens
Amphiura adjecta
Amphiura frigida
Amphiura unicinata
Amphiura sexradiata
Amphiura macraspis
Amphiura macroscytalia
Amphiura latisquama
Amphiura rosae
Amphiura iraciae
Amphiura puntarenae
Ophiopeltis
Ophionema
Fellaria
(tree size 7)
Amphiura
(tree size 67)
Amphiura elegantissima
Amphiura kuehni
Amphiura kühni
Amphiura abyssalis
Amphiura affinis
Amphiura alternans
Amphiura arenaria
Amphiura badensis
Amphiura balli
Amphiura bananensis
Amphiura basilica
Amphiura basilicus
Amphiura brocki
Amphiura canescens
Amphiura capax
Amphiura carnea
Amphiura caulleryi
Amphiura causata
Amphiura cernua
Amphiura chilensis
Amphiura compressa
Amphiura condita
Amphiura congensis
Amphiura crassa
Amphiura cretacea
Amphiura cuneata
Amphiura cunhae
Amphiura danielsseni
Amphiura debilis
Amphiura denticulata
Amphiura destinata
Amphiura dilatata
(tree size 1)
Amphiura duplicata
Amphiura exsecrata
Amphiura falcatus
Amphiura famula
Amphiura felli
Amphiura firma
Amphiura formata
Amphiura gentilis
Amphiura gigantiformis
Amphiura glauca
Amphiura grata
Amphiura hastata
Amphiura hispida
Amphiura holboelli
Amphiura incisa
Amphiura intermedia
Amphiura kinbergiensis
Amphiura laevis
Amphiura leptopholida
Amphiura marginata
Amphiura microdiscus
Amphiura misera
Amphiura mortenseni
Amphiura neglecta
Amphiura occidentalis
Amphiura ochroleuca
Amphiura oerstedi
Amphiura partita
Amphiura parva
Amphiura patula
Amphiura peregrinator
Amphiura phrixa
Amphiura phrixocantha
Amphiura plana
Amphiura planispina
Amphiura pratti
Amphiura pugetana
Amphiura pulchella
Amphiura rapida
Amphiura refecta
Amphiura relicta
Amphiura reposita
Amphiura resecta
Amphiura sanctaecrucis
Amphiura scripta
Amphiura senonensis
Amphiura servata
Amphiura shannoni
Amphiura spinulosa
Amphiura squamata
Amphiura strata
Amphiura tenera
Amphiura tesselata
Amphiura trepida
Amphiura tumida
Amphiura urtica
Amphiura violacea
Amphiura vitax
Amphiura vivipara
(tree size 1)
Amphiura magnifica