Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar
Upcoming Events

Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

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

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


Previous events


TaxonomyBrowse
Info
ImagesLinksBooksData

Species Hulstina aridata - Hodges#6543

Hulstina xera - Hulstina aridata - female Hulstina - Hulstina aridata - female Hulstina - Hulstina aridata - female Hulstina - Hulstina aridata - male Hulstina - Hulstina aridata - male Hulstina - Hulstina aridata - female Hulstina - Hulstina aridata - female Hulstina aridata - 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 Boarmiini
Genus Hulstina
Species aridata (Hulstina aridata - Hodges#6543)
Hodges Number
6543
Synonyms and other taxonomic changes
Barnes & Benjamin, 1929
Size
forewing length = 15-18 mm (1)
Identification
Detailed description is available in Rindge (1970) in link under citations below. From the key to species in Rindge, PM line represented by venular dots as it approaches the costal margin. (1)
Genitalia:

Range
southern California and southern Rocky Mountain states of Arizona, New Mexico, Utah and Nevada (1)
Season
late April into August (1)
See Also
Hulstina xera is very similar can be separated by genitalia and range. H. xera is found in the northern Great Basin and northeastern California. (1)
Works Cited
1.A revision of the moth genera Hulstina and Pterotaea (Lepidoptera, Geometridae)
Frederick H. Rindge. 1970. Bulletin of the American Museum of Natural History 142(4): 255-342.