Pollanisus viridipulverulenta (Guérin-Méneville, 1839)
Satin-Green Forester
(previously known as Procris viridipulverulenta)
PROCRIDINAE,   ZYGAENIDAE,   ZYGAENOIDEA
  
Don Herbison-Evans
(donherbisonevans@yahoo.com)
and
Stella Crossley
and
Pat & Mike Coupar

Pollanisus viridipulverulenta
(Photo from: "Flying Colours", Coupar & Coupar, 1992)

This Caterpillar is brown with clumps of short hair. It feeds on the flowers of various species of:

  • Guinea flowers ( Hibbertia, DILLENIACEAE ),

    and grows to a length of about 1 cm.

    It pupates in a cocoon amongst the foliage or in the ground litter at the foot of the foodplant.

    Pollanisus viridipulverulenta
    male
    (Photo: copyright of Brett and Marie Smith, at Ellura Sanctuary, South Australia)

    The adult moth has spectacular metallic blue-green head, thorax, and forewings. The hindwings are grey.

    Pollanisus viridipulverulenta
    female
    (Photo: courtesy of CSIRO/BIO Photography Group, Centre for Biodiversity Genomics, University of Guelph)

    Sadly the shiny green scales rub off the wings very easily when the moth is handled.

    Pollanisus viridipulverulenta
    male
    (Photo: courtesy of the Photography Group, Centre for Biodiversity Genomics, University of Guelph)

    The female has a yellow tuft at the tip of the abdomen. The moths have a wingspan of about 3 cms.

    Pollanisus viridipulverulenta
    male, underside
    (Photo: copyright of Brett and Marie Smith, at Ellura Sanctuary, South Australia)

    The eggs are round and yellow, and laid in small clusters on a foodplant. The female moth camouflages the eggs with hairs from her anal tuft.

    Pollanisus viridipulverulenta
    female, underside
    (Photo: copyright of Brett and Marie Smith, at Ellura Sanctuary, South Australia)

    The species is found over much of Australia, including

  • Queensland,
  • New South Wales,
  • Australian Capital Territory,
  • Victoria,
  • Tasmania,
  • South Australia, and
  • Western Australia.

    Pollanisus viridipulverulenta
    drawing by Félix Édouard Guérin-Méneville, listed as Procris viridipulverulenta

    Satyrus Latreille and Procris, Magasin de Zoologie, d'Anatomie Comparée et de Palaeontologie,
    Volume 2, Part 1 (1839), Plate 11, fig. 4, image courtesy of Biodiversity Heritage Library, digitized by Smithsonian Libraries.


    Further reading :

    Ian F.B. Common,
    Moths of Australia,
    Melbourne University Press, 1990, pl. 24.12, p. 297.

    Pat and Mike Coupar,
    Flying Colours,
    New South Wales University Press, Sydney 1992, p. 91.

    Félix Édouard Guérin-Méneville,
    Satyrus Latreille and Procris,
    Magasin de Zoologie, d'Anatomie Comparée et de Palaeontologie,
    Volume 2, Part 1 (1839), p. 2, and also Plate 11, fig. 4.

    Peter B. McQuillan, Jan A. Forrest, David Keane, & Roger Grund,
    Caterpillars, moths, and their plants of Southern Australia,
    Butterfly Conservation South Australia Inc., Adelaide (2019), pp. 77, 190.

    Buck Richardson,
    Tropical Queensland Wildlife from Dusk to Dawn Science and Art,
    LeapFrogOz, Kuranda, 2015, p. 220.

    Gerhard M. Tarmann,
    Zygaenid moths of Australia,
    CSIRO Publishing 2005, pp. 11-12, 28, 31-32, 37-38, 59, 63, 65, 67-72, 76, 82-83, 108, 116-117, 126, pls. 1, 2, 3, 59, 60, 61, 64.


    previous
    back
    caterpillar
    Australian
    Australian Butterflies
    butterflies
    Australian
    home
    Lepidoptera
    Australian
    Australian Moths
    moths
    next
    next
    caterpillar

    (updated 27 January 2012, 15 December 2016, 10 October 2019, 27 April 2020)