Thyrocopa sapindiella
| Thyrocopa sapindiella | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Lepidoptera |
| Family: | Xyloryctidae |
| Genus: | Thyrocopa |
| Species: | T. sapindiella |
| Binomial name | |
| Thyrocopa sapindiella Swezey, 1913 | |
The Oahu aulu thyrocopa moth (Thyrocopa sapindiella) is a moth of the Xyloryctidae family. It is endemic to the Hawaiian island of Oahu. It is possibly extinct.
The length of the forewings is about 9 mm. Adults are on wing at least in November. The ground color of the forewings is very light whitish-brown, with a few brown scales scattered throughout. The discal area has one very small, faint brownish spot in the cell. The hindwings are very light whitish-brown.
Larvae have been recorded feeding on Abutilon species and the leaves of Sapindus species. Caterpillars are quite numerous on some trees. Early instars feed on the under surface of leaves, each producing a web covered with frass under which it feeds, eating the surface of the leaf. Later instars hide in leaves rolled together, often several leaves in a bunch fastened together, and there may be two or more caterpillars per bunch, each in a silken tunnel. Early instars are yellowish or pale green. Full-grown larvae are about 30 mm and pale yellowish with pale brown markings.
The pupa is about 9 mm and medium brown. The pupa is formed within the spun-together leaves where the caterpillar fed.
External links
- Insects of Hawaii. Volume 9, Microlepidoptera
- A revision of the endemic Hawaiian genus Thyrocopa (Lepidoptera: Xyloryctidae: Xyloryctinae)