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

Genus Nematocampa - Filament Bearers

Horned Spanworm Moth - Nematocampa resistaria - female moth - Nematocampa resistaria Filament Bearer - Nematocampa resistaria Horned Spanworm - Nematocampa resistaria Geometridae (Horned Spanworm) - Nematocampa resistaria Geometridae: Horned Spanworm (Nematocampa resitaria) - Nematocampa resistaria Nematocampa resistaria - Horned Spanworm - Nematocampa resistaria Nematocampa resistaria
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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 Cassymini
Genus Nematocampa (Filament Bearers)
Synonyms and other taxonomic changes
Nematocampa Guenee, 1857
*Ferguson (2008) placed Nematocampa in tribe Cassymini(1)
Numbers
Three species in the genus for North America north of Mexico(1)
Nematocampa baggettaria
N. resistaria
N. brehmeata
Print References
Ferguson, Douglas C., The Moths of North America, Fascicle 17.2, Geometroidea, Geometridae, Ennominae (part: Abaxini, Cassymini, Macariini) 2008 p. 27-34. (1)
Internet References
Moth Photographers Group - photographs of pinned adults representing the three species.
Works Cited
1.The Moths of America North of Mexico, Fascicle 17.2, Geometroidea, Geometridae, Ennominae.
Douglas C. Ferguson . 2008. The Wedge Entomological Research Foundation.