| COSSOIDEA Wijuti, Witchety, or Witchetty Grubs, Goat Moths, Carpenter Moths, Wood Moths, |
| (donherbisonevans@yahoo.com) and Stella Crossley |
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The COSSIDAE include many species with large Caterpillars and moths up to 17 cms in wingspan. Many of the Caterpillars have an unpleasant smell: hence their name Goat Moths. Most of the Caterpillars are borers in trees, hence their other names. The Witchetty (Wijuti) Grub is generally the Caterpillar of Endoxyla leucomochla.
The Caterpillars may take up to three years to mature, and pupate within their tunnels.
The moths have long narrow wings, like those of Hawk moths, and are mostly grey.
The 97 named Australian members of COSSIDAE are:
Archaeoses magicosema
Archaeoses pentasema
Archaeoses polygrapha
Culama australis
Culama crepera
Culama glauca
Culama suffusca
Endoxyla bipustulatus
Endoxyla cinereus : Giant Wood Moth
Endoxyla coscinophanes
Endoxyla decoratus
Endoxyla dictyoschema
Endoxyla edwardsorum
Endoxyla encalypti : Wattle Goat Moth
Endoxyla leucomochla : Wijuti Grub
Endoxyla lichenea
Endoxyla lituratus : Wattle Goat Moth
Endoxyla mackeri
Endoxyla macleayi
Endoxyla magniguttata
Endoxyla nephocosma
Endoxyla neuroxantha
Endoxyla nubila
Endoxyla polyploca
Endoxyla secta
Endoxyla vittata
Macrocyttara expressa
Macrocyttara pamphaea
Sympycnodes arachnophora
Sympycnodes digitata
Sympycnodes dunnorum
Sympycnodes epicycla
Sympycnodes rhaptodes
Sympycnodes tripartita
Zeuzera aeglospila
Zeuzera quieta
Zyganisus caliginosus : Australian Goat Moth
Zyganisus fulvicollis
Zyganisus propedia
![]() family | ![]() butterflies | ![]() Lepidoptera | ![]() moths | ![]() family |
(updated 29 December 2014, 8 January 2026)