"Eucalyptus quadrangulata H. Deane and Maiden" . . "Magnoliophyta" . "H. Deane and Maiden" . "Myrtales" . . "Eucalyptus quadrangulata" . "Eucalyptus" . . "Plantae" . "Magnoliopsida" . "Whitetop-Box" . . . . . . . . . "Myrtaceae" . . . .