Imma loxoscia (Turner, 1913)
(formerly known as Pseudotortrix acosma)
IMMIDAE,   IMMOIDEA
 
Don Herbison-Evans
(donherbisonevans@yahoo.com)
and
Stella Crossley


(Photo: courtesy of Pornthap Kerkig)

The Caterpillars of this species are initially reddish-brown with a darker thorax. The early instars have sparse short hairs, and a pale brown head.


(Photo: courtesy of Pornthap Kerkig)

Later instars develop an orange collar to the head, and an orange knob on the back of the meta-thorax, and brown knobs on the back and black verrucae on the sides of each abdominal segment. The hairs are longer, reaching lengths up to 0.5 cm. The caterpillars grow to a length of about 2.5 cms.


(Photo: courtesy of Dominic Funnell, Weipa, Queensland)

The adult moths have brown forewings, each with a pale basal half and a darker marginal half, and a dark line along the margin. The hindwings are pale brown. The wingspan is about 2 cms.


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

This species has been found in :

  • Bangladesh,
  • India,

    as well as in Australia in

  • Northern Territory, and
  • Queensland.


    Further reading :

    A. Jefferis Turner,
    Studies in Australian Microlepidoptera,
    Proceedings of the Linnean Society of New South Wales,
    Volume 38 (1913), p. 207.


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

    (written 14 March 2019, updated 18 May 2024)