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Adult — Scott County (Brian Lowry)
Adult — Fountain County (Carla Frazier)
Side of view adult — Porter County (Chris Joll)
View of the head of an adult — Lake County (Rick Welton)
View of the underside of an adult — Porter County (Chris Joll)
Close up view of that head — Porter County (Chris Joll)
An Indiana Native

Agonopterix argillacea — Two-dotted Agonopterix

(Walsingham, 1881)

argillacea Species Agonopterix Genus Depressariinae Subfamily Family Depressariidae Gelechioidea Superfamily Order Lepidoptera Insecta Class Hexapoda Subphylum Phylum Arthropoda Kingdom Animalia
argillacea Species Agonopterix Genus Depressariinae Subfamily Family Depressariidae Gelechioidea Superfamily Order Lepidoptera Insecta Class Hexapoda Subphylum Phylum Arthropoda Kingdom Animalia

Hodges# 0889

Etymology

Agonopterix: Combines the Greek agon, meaning “contest” or “an assembly,” and pterix, meaning “wing.”

argillacea: Combines the Greek word argilla, meaning “white clay” and the commonly used suffix cea.”

Pronunciation

ag-uhn-op-triks ar-gil-ah-cee-uh

Other Common Names

Clay-colored agonopterix moth

Adult — Scott County (Brian Lowry)
Adult — Fountain County (Carla Frazier)
Side of view adult — Porter County (Chris Joll)
View of the head of an adult — Lake County (Rick Welton)
View of the underside of an adult — Porter County (Chris Joll)
Close up view of that head — Porter County (Chris Joll)

Documented Occurrences

This map shows the verified sightings of the Agonopterix argillacea in Indiana. All sightings were confirmed through photographic documentation by individuals who contributed to the Great American IN Nature Lepidoptera Project (GAIN LP).

species present icon GAIN LP
documented
in county.

Documented North American Sightings as of 3/7/2020

GAIN LP Sightings

Date County Observer Notes Image1 Image2
2023-04-12 Porter Joll, Chris
2022-09-12 Boone Jaskula, Jeanette
2020-04-06 Porter Joll, Chris Adult
2020-04-06 Lake Welton, Rick Adult
2020-04-06 Lake Welton, Rick Adult
2020-04-06 Lake Welton, Rick Adult
2020-04-06 Scott Lowry, Brian Adult
2020-04-03 Porter Joll, Chris Adult
2020-04-03 Porter Joll, Chris Adult
2020-04-03 Lake Welton, Rick Adult
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Observation Details Images
Date: 2023-04-12
County: Porter
Observer: Joll, Chris
Notes:
Date: 2022-09-12
County: Boone
Observer: Jaskula, Jeanette
Notes:
Date: 2020-04-06
County: Porter
Observer: Joll, Chris
Notes: Adult
Date: 2020-04-06
County: Lake
Observer: Welton, Rick
Notes: Adult
Date: 2020-04-06
County: Lake
Observer: Welton, Rick
Notes: Adult
Date: 2020-04-06
County: Lake
Observer: Welton, Rick
Notes: Adult
Date: 2020-04-06
County: Scott
Observer: Lowry, Brian
Notes: Adult
Date: 2020-04-03
County: Porter
Observer: Joll, Chris
Notes: Adult
Date: 2020-04-03
County: Porter
Observer: Joll, Chris
Notes: Adult
Date: 2020-04-03
County: Lake
Observer: Welton, Rick
Notes: Adult
1   2       Next

Agonopterix argillacea Sightings by Month

Conservation Status

ConservationBaseMap Indiana Status National Status Global Status NR NR NR

not ranked NR: Not ranked

Floral Associates

Agonopterix argillacea caterpillars feed on a variety of trees and woody shrubs.


Known Larval Food Sources in Indiana
Family Taxonomic Name Common Name
Order: Fabales
FabaceaeAmorpha canescenslead plant
Order: Fagales
BetulaceaeAlnus spp.alders
Betula spp.birches
Corylus americanaAmerican hazelnut
Order: Salicales
SalicaceaePopulus spp.poplars
Salix spp.willows
Order: Sapindales
RutaceaePtelea trifoliatacommon hoptree