''Eucalyptus × beyeri'' is a hybrid species of tree that is endemic to New South Wales, Australia. It was originally given the name ''Eucalyptus paniculata'' var. ''angustifolia'' by George Bentham who published the description in '' Flora Australiensis''. Bentham noted that William Woolls had given it the common name narrow-leaved iron-bark. In 1917, Richard Thomas Baker raised the variety to species status with the name ''Eucalyptus beyeri''. In 1990, Lawrie Johnson and Ken Hill suggested that Bentham's

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specimen was a

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between a previously undescribed species and '' E. crebra''. They gave the previously undescribed species the name '' Eucalyptus beyeriana''. This interpretation is accepted by the Australian Plant Census but not universally, and ''Eucalyptus beyeri'' is still listed in the Flora of Australia.

References

x beyeriana Myrtales of Australia Flora of New South Wales Trees of Australia Plants described in 1867 Taxa named by George Bentham Plant nothospecies {{Australia-rosid-stub