Intraspecific variation in essential oil composition of Eremophila longifolia F. Muell. (Myoporaceae): Evidence for three chemotypes

This paper reports three essential oil chemotypes of Eremophila longifolia (F. Muell.) (Myoporaceae) occurring in NSW Australia, including isomenthone (1), karahanaenone (2) and borneol (3) types.