Sideridis maryx
(Guenée, 1852)
Maroonwing Moth
Sideridis maryx, the maroonwing , is a North American noctuid moth first described by Achille Guenée in 1852. It is of conservation concern in parts of its range, having been declared extirpated in Connecticut where it holds special concern status. The ' remains poorly documented, with its larval plant unconfirmed.



Pronunciation
How to pronounce Sideridis maryx: /sɪˈdɛrɪdɪs ˈmærɪks/
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Images
Distribution
North America. Documented in Canada from Alberta, Manitoba, and Saskatchewan; in the United States from Vermont and Connecticut.
Host Associations
- Arctostaphylos uva-ursi - suspected larval feeding suspected but not confirmed; larval food plant officially unknown
Human Relevance
Listed as a of special concern in Connecticut, where it is believed to be extirpated. This designation indicates conservation attention at the state level.
More Details
Conservation Status
The has experienced local extirpation in at least one portion of its range (Connecticut), suggesting vulnerability to loss or other pressures, though the specific causes remain undocumented.