Perfect Tussock Moth
(previously known as Teara pura)
LYMANTRIIDAE , NOCTUOIDEA
(Photo: courtesy of David & Judy Addleton, Kempsey, New South Wales)
This caterpillar is yellow with a pale orange head, and is covered in long hairs, including four white tussocks, one on the back of each of the first four abdominal segments.
Early instars have coloured lateral hairs, but later instars have white hairs.
Specimens have been observed eating the leaves of :
The caterpillar pupates under a leaf in a voluminous loose cocoon containing the discarded larval skin and many larval hairs.
The adult female moth is white, with a pattern of broken thin brown lines on the forewings. She has white hindwings. It has a wingspan of about 6 cms.
The male has more pronounced brown lines, and has orange hind wings with dark margins. The male has a span of about 4 cms. The undersides show a black dot in the middle of each wing.
Our female specimen laid about 200 eggs on the cocoon. They were pale yellow and shaped like a doughnut, with a diameter of about 0.5 mm.
The species has been taken in
Further reading :
Ian F.B. Common,
Moths of Australia, Melbourne University Press, 1990, fig. 55.5, p. 428.
Peter Marriott ,
Moths of Victoria - Part 2, Tiger Moths and Allies - NOCTUOIDEA (A) ,
Entomological Society of Victoria, 2009, pp. 18-19.
(updated 14 April 2011)