About the Mottled Cup Moth
Doratifera vulnerans, commonly known as the mottled cup moth, Australian cup moth or Chinese Junk (referring to its caterpillar), is a species of cup moth of the family Limacodidae. The species was first described by John Lewin in 1805 and is the type species of the genus Doratifera. It is found in Australia. It is known for its caterpillar having unique stinging spines or hairs that contain toxins, for which the scientific name is given that means "bearer of gifts of wounds". Chemical and genetic analysis in 2021 show that its caterpillar contains 151 toxins, some of which have medicinal properties.
D. vulnerans is a small moth having a characteristic rust-coloured (ferruginous) body. The head region surrounding the antennae are white. It has two pairs of legs, and the two fore legs have white bands. The leg hairs, palpi, are white at the tip and brown at the base. The two fore wings are hairy with shiny rust colour and silvery margins. Two hind wings are dull white with the edges slightly whitish. The main body is entirely light brown. Males and females are very similar except that males are slightly smaller. Males measure 2 cm while females can be up to 5 cm across... Wikipedia →