Elachista perniva

Elachista perniva
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Elachistidae
Genus: Elachista
Species: E. perniva
Binomial name
Elachista perniva
Kaila, 1997

Elachista perniva is a moth of the Elachistidae family. It is found in Saskatchewan, Colorado and Wyoming.[1]

The length of the forewings is 4.8–5.5 millimetres (0.19–0.22 in). The costa in the basal 1/5 of the forewing is grey. The wing is otherwise snow-white. The hindwing varies in colour from light grey to dark brownish grey. The underside of the wings is dark grey.

Etymology

The species name is derived from Latin Per- and niveus (meaning very snowy).

References

  1. Kaila, L. (1997). "A revision of the Nearctic species of Elachista s. l. II. The argentella group (Lepidoptera, Elachistidae)" 206. Acta Zoologica Fennica: 1–93.
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