Children (100 direct children, 105 direct and indirect children):
Glycera sphyrabrancha
Glycera guatemalensis
Glycera nicobarica
Glycera amboinensis
Glycera robusta
Glycera papillosa
Glycera knoxi
Glycera embranchiata
Glycera amadaiba
Glycera subaenea
Glycera fallax
Glycera taurica
Glycera benhami
Glycera pacifica
Glycera posterobranchia
Glycera madagascariensis
Glycera dubia
Glycera abranchiata
Glycera macintoshi
Glycera hasidatensis
Glycera derbyensis
Glycera tenuis
Glycera brevicirris
Glycera convoluta
Glycera gilbertae
Glycera mimica
Glycera heteropoda
Glycera ehlersi
Glycera nana
Glycera dayi
Glycera chirori
Glycera gigantea
Glycera fundicola
Glycera prashadi
Glycera diva
Glycera unicornis
Glycera pseudorobusta
Glycera neorobusta
Glycera celtica
Glycera semibranchiopoda
Glycera edwardsi
Glycera carnea
Glycera oxycephala
Glycera lapidum
Glycera prosobranchia
Glycera tesselata
(tree size 1)
Glycera lancadivae
Glycera micrognatha
Glycera mauritiana
Glycera epipolasis
Glycera southeastatlantica
Glycera natalensis
Glycera mexicana
Glycera longipinnis
Glycera lamellipodia
Glycera decipiens
Glycera guinensis
Glycera spadix
Glycera cinnamomea
Glycera fusiformis
Glycera onomichiensis
Glycera taprobanensis
Glycera americana
Thorny worm
Glycera manorae
Glycera dentribranchia
Glycera minuta
Glycera capitata
(tree size 2)
Glycera polygona
Glycera baltica
Glycera incerta
Glycera nigripes
Glycera benguellana
Glycera orientalis
Glycera dibranchiata
Glycera profundi
Glycera russa
Glycera branchiopoda
Glycera bassensis
Glycera asymmetrica
Glycera pilicae
Glycera martensii
Glycera calbuconensis
Glycera rutilans
Glycera kerguelensis
Glycera longissima
Glycera lamelliformis
Glycera glaucopsammensis
Glycera siphonostoma
Glycera alba
(tree size 2)
Glycera okai
Glycera rouxi
Glycera tridactyla
Glycera africana
Glycera ovigera
Glycera noelae
Glycera juliae
Glycera macrobranchia
Glycera minor
Glycera microdonta
Glycera viridescens