| Aristaea bathracma | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Lepidoptera |
| Family: | Gracillariidae |
| Genus: | Aristaea |
| Species: | A. bathracma |
| Binomial name | |
| Aristaea bathracma | |
| Synonyms | |
| |
Aristaea bathracma is a species of moth of the family Gracillariidae. It is known from China, Thailand, Japan (Honshū), the Russian Far East, Mozambique, South Africa, Réunion[2] and Uganda.[3]
The wingspan is 7.2-8.8 mm.
The larvae feed on Aster ageratoides. They mine the leaves of their host plant. There are four instars. The mine starts as a rather broad linear mine which usually runs along the middle vein or leaf-margin. A short time after, it broadens the linear mine into a blotch. In these stages the mine occupies a thin layer just above the lower epidermis of the leaf and is whitish-green in colour. In the third and fourth instars, the larva feeds on the upper layers of the tissue within the blotch-mine made during the preceding instar. At the same time, it wrinkles up the lower epidermis of the leaf to form a tentiform mine. After the consumption of the tissues within the mine, the larva leaves the mine through a round exit hole to form a cocoon. The cocoon is usually found on either upper or lower surface at the middle vein near apex of the leaf, whitish, and boat-shaped.[4]
References
- ↑ Afrotropical Gracillariidae Archived March 17, 2012, at the Wayback Machine
- ↑ Bippus, M., 2019. New records of Gracillariidae (Lepidoptera) from the islands of Madagascar, Mauritius and Réunion. - Phelsuma 27 (2019); 18-35.
- ↑ Global Taxonomic Database of Gracillariidae (Lepidoptera)
- ↑ On The Japanese Species Of The Genera Macarostola, Aristaea And Systoloneura, With Descriptions Of Three New Species (Lepidoptera: Gracillariidae)