Introduction: Male Osiris Smokey Blues (E. osiris) can be observed at midday on the tops of koppies. Both sexes flutter near the ground, sucking at damp patches close to streams.
Distribution: Northern Namibia.
Breeding/Larval food: Various bean leaves of the Fabaceae family.
Colouration: Distinctive double black spots with bright orange lunules near the edges of the hindwings.
On the wing: Most months of the year especially spring and autumn broods.
Wingspan: Approx 30mm.