Pelochrista medullana

Pelochrista medullana
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Tortricidae
Genus: Pelochrista
Species: P. medullana
Binomial name
Pelochrista medullana
(Staudinger, 1880)[1]
Synonyms
  • Grapholitha medullana Staudinger, 1880

The Brown-winged Root Moth (Pelochrista medullana) is a moth of the Tortricidae family. It is native to central Europe, Turkey, southern Russia, Iran and China (Xinjiang).[2] It has been introduced to Idaho, Montana, Oregon and British Columbia. Introduction in the United States was approved in 1984.

Larva

The wingspan is 14–21 mm. Adults are on wing from mid June to the end of July. There is one generation per year.

Larvae feed on Centaurea maculosa, Centaurea biebersteinii and Centaurea diffusa in the rosette stage. They damage the roots of their host, reducing root storage capacity and exposing the plant to pathogens. Small plants are usually completely destroyed.

References

Wikispecies has information related to: Pelochrista medullana
Wikimedia Commons has media related to Pelochrista medullana.

External links