Biology:Mallobathra aphrosticha

From HandWiki
Short description: Species of moth

Mallobathra aphrosticha
Mallobathra aphrosticha lectotype.jpg
Male lectotype
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Psychidae
Genus: Mallobathra
Species:
M. aphrosticha
Binomial name
Mallobathra aphrosticha
Meyrick, 1912[1]
Synonyms[2]
  • Talepora aphrostcha Meyrick, 1912
  • Meyrick, 1912 Talepora aphrosticha

Mallobathra aphrosticha is a moth of the family Psychidae.[1][2] This species is endemic to New Zealand and has been collected in Fiordland, Otago and Southland. The adults are on the wing in December and the female is semi-apterous.

Taxonomy

This species was first described by Edward Meyrick in 1912 and named Telapora aphrostcha, a misspelling in the original publication.[3][2] He used specimens collected by Alfred Philpott at Hump Ridge in Fiordland at an altitude of 3500 ft.[4] Not long after publication, the spelling of aphrosticha was used in scientific literature to refer to this species.[4] Dugdale discussed this misspelling stating that the appropriate spelling of the species name is aphrositcha as indicated by Mayrick's handwriting on a specimen label.[2] In 1971 this species was placed within the genus Mallobathra.[5] This name was confirmed by the New Zealand Inventory of Biodiversity.[1]

Description

Illustration of a male M. aphrosticha by George Hudson.

Meyrick described the adults of this species as follows:

♂ 22 mm. Head, palpi, and antennae dark fuscous, antennal ciliations ​2 12. Thorax dark fuscous, with several whitish dots posteriorly. Abdomen dark grey, somewhat whitish-mixed. Forewings elongate, rather narrow at base, posteriorly dilated, costa gently arched, apex obtuse, termen obliquely rounded ; all veins separate ; white, mixed with grey in disc and towards costa, coarsely reticulated throughout with dark fuscous ; the white colour forms a more conspicuous quadrate spot on dorsum before middle, including a dark - fuscous dorsal strigula, and preceded and followed by irregular dark-fuscous spots : cilia fuscous, basal half spotted with white. Hindwings dark grey ; cilia fuscous. ♀ apterous, active.[3]

The female of this species is semi-apterous.[4]

Distribution

Hump Ridge Track, type locality of M. aphrosticha.

This species is endemic to New Zealand.[1] It has been collected in Fiordland, Otago and Southland.[5][6][7]

Behaviour

This species is on the wing in December.[4]

References

Wikidata ☰ Q21326339 entry