Kingdom Animalia Class Insecta Family Momphidae Rank Species | Phylum Arthropoda Order Lepidoptera Genus Mompha | |
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Similar Mompha langiella, Mompha raschkiella, Mompha, Mompha miscella, Mompha epilobiella | ||
Mompha terminella is a moth in the Momphidae family. It is found from Fennoscandia to the Iberian Peninsula and from Ireland to Romania. It is also found in North America.
The wingspan is 8–10 mm. Adults are on wing from July to August in one generation per year.
The larvae feed on Circaea alpina and Circaea lutetiana. They mine the leaves of their host plant. The mine starts as a long, narrow, full depth, strongly spiral corridor. The frass is initially deposited in fine grains, but later in a central line. The larva leaves the mine to start elsewhere, either as a continuation of the existing corridor or in a new leaf. This new mine starts as a narrow corridor but soon widens into a large blotch. The frass is deposited in a broad band. Pupation takes place outside of the mine. Larvae can be found from mid-August to mid-September. They are whitish with a light brown head.