(Aspila prunivora)
Conservation • Description • Habitat • Ecology • Distribution • Taxonomy
Hodges # | 3429 |
||
Conservation Status |
|||
IUCN Red List | not listed |
||
NatureServe | NNR - Unranked |
||
Minnesota | not listed |
||
Description |
Lesser appleworm moth is a small leafroller moth. It occurs across North America. It is uncommon in Minnesota. The forewing is slightly curved and narrower at the base, giving the moth a tapered appearance. It is light brown with extensive dark brown mottling that sometimes makes it appear mostly dark brown. There are two broad, oblique, pale bands in the median area that, when paired with the opposite wing, form an inverted V and an arc. There is a band of brownish-yellow scales in the subterminal area immediately preceding a black terminal line. There are three short, silvery, oblique lines (stria) on the outer (costal) margin near the wing tip. |
Size |
Total length: ⅛″ to 3 ⁄16″ (4 to 5.5 mm) |
Similar Species |
Habitat and Hosts |
Various stone fruits |
Ecology |
Season |
Two generations per year: May to June and August |
Behavior |
The wings are held tight to the body when at rest. |
Life Cycle |
Mature larva overwinter and pupate in the spring. |
Larva Hosts |
Fruits of apple, juneberry, hawthorn, chokeberry, cherry, and plum. |
Adult Food |
|
Distribution |
||
Sources Biodiversity occurrence data published by: Minnesota Biodiversity Atlas (accessed through the Minnesota Biodiversity Atlas Portal, bellatlas.umn.edu, 8/28/2025). |
||
8/28/2025 | ||
Occurrence |
||
|
Taxonomy |
|
Order |
Lepidoptera (butterflies and moths) |
Superfamily |
Tortricoidea (tortricid leafroller moths and allies) |
Family |
Tortricidae (totricid leafroller moths) |
Subfamily |
Olethreutinae (olethreutine leafroller moths) |
Tribe |
Grapholitini |
Genus |
Aspila |
|
|
This species was formerly classified as Grapholita prunivora, and it was placed in the subgenus Aspila. The subgenus Aspila was raised to full species rank in 2023. |
|
Subordinate Taxa |
|
|
|
Synonyms |
|
Cydia prunivora Enarmonia prunivora Grapholita prunivora Laspeyresia prunivora Semasia prunivora |
|
Common Names |
|
|
Glossary
Costal margin
The leading edge of the forewing of insects.
Visitor Photos |
Share your photo of this insect. |
||
This button not working for you? |
Alfredo Colon |
![]() |
MinnesotaSeasons.com Photos |
|
Slideshows |
|
Visitor Videos |
Share your video of this insect. |
||
This button not working for you? |
|
Other Videos |
|
Created: 10/3/2019 Last Updated: © MinnesotaSeasons.com. All rights reserved. |