| Taxon | Stigmella erysibodea |
|---|---|
| Authority | Donner & Wilkinson, 1989[1] |
Stigmella erysibodea is a species of moth of the family Nepticulidae.[2] It is endemic to New Zealand and has been observed in both the North and South Islands. The larvae of this species are leaf miners and feed on the leaves of Olearia ilicifolia and Olearia albida. Adults have been observed on the wing in November and February.
Taxonomy
This species was first described in 1989 by Hans Donner and Christopher Wilkinson from specimens collected in the Taupō, Taranaki and Fiordland regions.[3] The male holotype specimen, collected at Lyttle's Flat, Hollyford Valley on the 3 February 1976 "on Olearia ilicifolia" by J. S. Dugdaleis, is held at the New Zealand Arthropod Collection.[3]
Description
Donner and Wilkinson described the adult male of this species as follows:
Head. Frontal tuft white; scape brown; collar brown-grey; antenna brown, comprising 42 segments. Thorax brown-grey. Forewing 3-4 mm long, slender, with fore and hind margins more or less parallel; browngrey with irregularly scattered paler spots, lustrous, reflecting smooth silvery grey that seems to cover wing with a thin, transparent layer; fringe brown, short, thickly set. Hindwing and fringe grey. Abdomen brown-grey.[3]
Donner and Wilkinson also described the female of the species as follows:
As for male, but with about 30 antennal segments, and wing fringe longer.[3]
S. erysibodea is similar in appearance to S. atrata, however it is smaller in size.[3]
Distribution
S. erysibodea is endemic to New Zealand.[4][5] It has been observed in both the North and South Islands.[6][3]
Behaviour
The larvae mine the leaves of their host plants.[7] Adults have been observed on the wing in November and February.[3]
Host
The larvae have been shown to feed on Olearia ilicifolia, a species that is endemic to New Zealand, and also Olearia albida, a south-eastern Australian species cultivated in New Zealand, as the moth has been successfully reared from both these plants.[7]
References
- ^ "Stigmella erysibodea Donner & Wilkinson, 1989". biotanz.landcareresearch.co.nz. Retrieved 2023-10-05.
- ^ Wikidata item Q28109648
- ^ Wikidata item Q45079930
- ^ Wikidata item Q45922947
- ^ "Stigmella erysibodea Donner & Wilkinson, 1989". biotanz.landcareresearch.co.nz. 7 October 2014. Retrieved 2023-10-05.
- ^ "Stigmella erysibodea Donner & Wilkinson, 1989". www.nzor.org.nz. Landcare Research New Zealand Ltd. Retrieved 2018-07-12.
- ^ "Stigmella erysibodea Donner & Wilkinson, 1989". plant-synz.landcareresearch.co.nz. 2011. Retrieved 2018-07-12.