Prorella desperata
(Hulst, 1896)
Prorella desperata is a small geometrid described by George Duryea Hulst in 1896. The occurs in the southwestern United States, specifically Arizona and Texas. are active in late summer, with records from August and September. The wingspan measures approximately 17–19 mm.
Pronunciation
How to pronounce Prorella desperata: /proʊˈrɛlə ˌdɛspəˈreɪtə/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
Distinguished from other Prorella by geographic range and subtle morphological differences; specific diagnostic characters require examination of genitalia. The small size (17–19 mm wingspan) and late summer period in Arizona and Texas are useful field indicators.
Appearance
Small with wingspan of 17–19 mm. Specific coloration and pattern details not documented in available sources.
Distribution
Southwestern United States: Arizona and Texas.
Seasonality
active in August and September.
Similar Taxa
- Other Prorella speciesCongeneric may overlap in range; precise identification requires genital dissection and comparison of .
More Details
Taxonomic history
Described by George Duryea Hulst in 1896, placing it among the earlier North American geometrid to receive formal scientific description.