Pero morrisonaria
(H. Edwards, 1881)
Morrison's Pero Moth, Morrison's Pero
Pero morrisonaria, commonly known as Morrison's Pero , is a geometrid moth described by Henry Edwards in 1881. It is widely distributed across North America, ranging from Newfoundland to British Columbia and throughout the northern United States. The species has a wingspan of 34–40 mm and flies from May to July depending on location.



Pronunciation
How to pronounce Pero morrisonaria: /ˌpɛroʊ ˌmɔrɪˈsoʊnəriə/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Images
Distribution
Found from Newfoundland to British Columbia in Canada, and coast to coast in the northern United States. Range extends south to South Carolina in the eastern United States and to California in the western United States.
Seasonality
fly from May to July, with timing varying by location.
Sources and further reading
- BugGuide
- Wikipedia
- GBIF taxonomy match
- iNaturalist taxon
- NCBI Taxonomy
- Catalogue of Life
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