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green knapweed clearwing fly
Terellia virens (Loew)

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References
Taxonomy
Other Data Sources
Scientific Name Synonyms
Common Names
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Image Descriptor Description
1350081 Adult(s)
0022031 Adult(s) biocontrol agent of knapweeds
0021056 Adult(s) which attacks spotted and diffuse knapweeds
0022030 Adult(s) biocontrol agent of knapweeds
0886057 Adult(s)
Taxonomic Rank
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Atelocerata
Class: Hexapoda (including Insecta)
Infraclass: Neoptera
Subclass: Pterygota
Order: Diptera
Suborder: Brachycera
Infraorder: Acalyptratae
Superfamily: Tephritoidea
Family: Tephritidae
Subfamily: Tephritinae
Tribe: Terelliini
Genus: Terellia
References
Common Name Reference: Wilson, L., C. Randall. 2002. Biology and biological control of knapweed. FHTET-2001-07.

Scientific Name Reference:
Categories
Insects: Seed, Cone, Flower, Bud and Fruit Damaging Insects
 Links to Other Data Sources
NPDN Pest: IOBMQBA
Taxonomic Synonyms
No taxonomic synonyms listed for this subject. 		Other Common Names
Common Name Synonym(s): verdant knapweed seed fly