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Genus Besma

oak besma - Besma quercivoraria Oak Besma - Besma quercivoraria - male Oak Besma 001 - Besma quercivoraria Besma endropiaria - female Geometrid Caterpillar ID - Besma quercivoraria  Species Besma quercivoraria - Oak Besma - Hodges#6885 - Besma quercivoraria Arizona Moth - Besma rubritincta Besma endropiaria - male
Show images of: caterpillars · adults · both
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Lepidoptera (Butterflies and Moths)
Superfamily Geometroidea (Geometrid and Swallowtail Moths)
Family Geometridae (Geometrid Moths)
Subfamily Ennominae
Tribe Ourapterygini
Genus Besma
Synonyms and other taxonomic changes
Besma Capps, 1943
Numbers
4 species in NA (1)(2)(3)
There are about 6 described species and possibly a few more undescribed in or around central America.