Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
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Upcoming Events

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

National Moth Week was July 23-31, 2022! See moth submissions.

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Photos of insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Previous events


Genus Gretchena

Phylum Arthropoda - Arthropods
Subphylum Hexapoda - Hexapods
Class Insecta - Insects
Order Lepidoptera - Butterflies and Moths
Superfamily Tortricoidea - Tortricid Moths
Family Tortricidae - Tortricid Moths
Subfamily Olethreutinae
Tribe Eucosmini
Genus Gretchena

Species amatana - Gretchena amatana - Hodges#3264
Species bolliana - Pecan Bud Moth - Hodges#3263
Species concitatricana - Gretchena concitatricana - Hodges#3268
Species concubitana - Gretchena concubitana - Hodges#3260
Species delicatana - Ironwood Fruitworm Moth - Hodges#3265
Species deludana - Arrowhead Moth - Hodges#3259
Species dulciana - Gretchena dulciana - Hodges#3262
Species nymphana - Gretchena nymphana - Hodges#3266.1
Species semialba - Gretchena semialba - Hodges#3267
Species watchungana - Gretchena watchungana - Hodges#3261