Perimede ricina
Hodges, 1962
Perimede ricina is a small described by Ronald W. Hodges in 1962. The is currently classified in the Momphidae, though it was historically placed in Cosmopterigidae. It occurs in eastern and central North America, with records spanning from Louisiana to Massachusetts. are active primarily during spring through fall, with some late-season activity in November.
Pronunciation
How to pronounce Perimede ricina: //pɛˈriːmɛdɛ rɪˈkiːnə//
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Identification
The can be distinguished from related by its small size (12–15 mm wingspan) and the specific geographic distribution in eastern North America. Definitive identification likely requires examination of or , as external is insufficiently documented for reliable field identification.
Appearance
A small with a wingspan of 12–15 mm. Specific details of coloration and pattern are not documented in available sources.
Distribution
Eastern and central United States. Documented from Illinois, Indiana, Kentucky, Louisiana, Maryland, Massachusetts, New Jersey, New York, Pennsylvania, Tennessee, West Virginia, and Wisconsin.
Seasonality
have been recorded from April through September, with additional records in November. This suggests a multi-generational or extended period across the growing season.
Similar Taxa
- Mompha ricinaPerimede ricina is currently treated as a synonym of ricina (Catalogue of Life, GBIF). The name Perimede ricina reflects historical in the Perimede, now synonymized with Mompha.
More Details
Taxonomic Note
The of this has shifted significantly. Originally described in Perimede and historically associated with Cosmopterigidae, current taxonomic databases (Catalogue of Life, GBIF) list it as a synonym of ricina in the Momphidae. The Perimede is now synonymized with Mompha. This record reflects the original name as provided, but users should be aware that Mompha ricina may be the currently accepted valid name.