Properigea costa
Barnes & Benjamin, 1923
Barrens Moth
Properigea , commonly known as the barrens , is a first described in 1923. It belongs to the or dart moth group within the . The species is known from North America, with documented occurrences in the northeastern United States including Vermont. Its suggests association with barrens , though specific ecological details remain limited in published literature.

Pronunciation
How to pronounce Properigea costa: //prəʊˈpɛrɪdʒiə ˈkɒstə//
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
Properigea can be distinguished from related by , as is typical for species-level identification in the Properigea. The MONA ( of North America) or Hodges number 9589 provides a standardized reference for this species in North American lepidopteran databases. External morphological features distinguishing it from are not well-documented in available sources.
Images
Habitat
The "barrens " implies association with barrens —open, dry, often sandy or rocky with sparse vegetation and exposed substrate. These habitats typically support low-growing plants and experience frequent disturbance regimes. Specific habitat documentation for this is limited.
Distribution
North America, with confirmed records from the northeastern United States including Vermont. The full extent of its range within North America is not comprehensively documented in available sources.
Similar Taxa
- Other Properigea species within the Properigea require dissection and examination of structures for reliable -level identification, as external characters often overlap.
Sources and further reading
- BugGuide
- Wikipedia
- GBIF taxonomy match
- iNaturalist taxon
- NCBI Taxonomy
- Catalogue of Life
- Comparison
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