Leucoptera spartifoliella (Hübner, 1813)
Broom Twig Miner
(one synonym : Tinea punctaurella)
LYONETIIDAE,   YPONOMEUTOIDEA
 
Don Herbison-Evans
(donherbisonevans@yahoo.com)
and
Stella Crossley


magnified
(Photo: courtesy of Ingrid Altmann, Dieberg, Germany )

The Caterpillar of this species is pale brown with few obvious hairs. The head is black, and the tail has two dark spots. The caterpillar tapers slightly toward the tail.

The caterpillar feeds on various plants in FABACEAE including:

  • Dyer's Greenweed ( Genista tinctoria ), and
  • Scotch Broom ( Cytisus scoparius ).


    cocoon
    (Photo: courtesy of Ingrid Altmann, Dieberg, Germany )

    The caterpllar pupates in a sparse silk cocoon spun between the stems and leaves of its foodplant.


    (Photo: courtesy of Ingrid Altmann, Dieberg, Germany )

    The adult moth has white forewings, each with some black-edged brown marks near the margin, and a black, brown, and white eye-spot at the tornus. The hindwings are white, with long white fringes along the costa. Each of the four wings has long white fringes along the hind-margin. The moth has a wingspan of about 0.8 cms.


    (Photo: courtesy of SNSB, Zoologische Staatssammlung Muenchen)

    The moth species is occurs naturally in:

  • Great Britain, and
  • Europe generally.

    The species was introduced deliberately into

  • USA,

    and accidentally into

  • New Zealand,

    and then 1993 onwards into

  • Australia,

    in order to control pest oubreaks of Scotch Broom.

    The moth was released in

  • New South Wales,
  • Victoria,
  • Tasmania, and
  • South Australia.


    Further reading:

    Jim Cullen, Mic Julien, Rachel McFadyen (eds),
    Biological Control of Weeds in Australia,
    CSIRO Publishing, 2012, p. 206.

    Jacob Hübner,
    Tineae II, Pyralidiformes B etc,,
    Sammlung Europäischer Schmetterlinge,
    Volume 8 (1813), Plate 49, fig. 335.


    previous
    back
    caterpillar
    Australian
    Australian Butterflies
    butterflies
    Australian
    home
    Lepidoptera
    Australian

    imagoes
    next
    next
    caterpillar

    (updated 13 July 2004, 24 July 2022)