Eusynthemis barbarae
Eusynthemis barbarae is a species of dragonfly of the family Synthemistidae,
known as the Mount Lewis tigertail.
It is a medium-sized dragonfly with black and yellow markings.
It inhabits rainforest streams in north-eastern Australia
Eusynthemis barbarae appears similar to Eusynthemis guttata which is found in streams of south-eastern Australia.