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Genus Besma

oak besma - Besma quercivoraria Oak Besma, 6885 - Besma quercivoraria Euchlaena? - Besma quercivoraria - male Moth - Besma quercivoraria - female Geometridae, Oak Besma - Besma quercivoraria Besma sesquilinearia larva Day 21 - Besma sesquilinearia Origami - Besma quercivoraria - male Moth - Besma quercivoraria
Show images of: caterpillars · adults · both
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
4 species in NA (1)(2)(3)
There are about 6 described species and possibly a few more undescribed in or around central America.