These lists include all eucalypt names, those taxa accepted in EUCLID and previously published names.
Eucalyptus xanthoclada Brooker & A.R.Bean = E.
crebra
Eucalyptus xanthonema Turcz. subsp. xanthonema
Eucalyptus xanthonema subsp. apposita Brooker & Hopper
Eucalyptus xanthope A.R.Bean & Brooker = Corymbia xanthope
Eucalyptus xerothermica L.A.S.Johnson
& K.D.Hill
Eucalyptus yagobiei Maiden = reputed hybrid E. microtheca × E. albens
Eucalyptus yalatensis Boomsma
Eucalyptus yangoura Blakely = E.
globoidea
Eucalyptus yarraensis Maiden
& Cambage
Eucalyptus yarriambiack Rule = reputed hybrid E. viridis × E. odorata
Eucalyptus yilgarnensis (Maiden)
Brooker
Eucalyptus youmanii Blakely &
McKie
Eucalyptus youmanii var. sphaerocarpa Blakely & McKie = E. stellulata × E. youmanii
Eucalyptus youngiana F.Muell.
Eucalyptus yumbarrana Boomsma
Eucalyptus yumbarrana subsp. striata Boomsma = reputed hybrid E. canescens × E. vokesensis
Eucalyptus zopherophloia Brooker
& Hopper
Eucalyptus zygophylla Blakely = Corymbia
zygophylla