Glycaspis praescopula from Eucalyptus orgadophila Maiden & Blakely and G. keremae from E. exserta F. Muell. in Queensland are described and figured as new species. Collections of psyllids were made from the relatively rare Queensland eucalypts E. raveretiana F. Muell., E. curtisii Blakely & White, E. howittiana F. Muell., E. tenuipes Blakely & White, E. microcorys F. Muell. and E. cloeziana F. Muell. New host associations, distributions and phyletic groupings of Glycaspis spp. are recorded.