Scymnus falli
Gordon, 1976
Fall's lady beetle, Fall's dusky lady beetle
Scymnus falli is a small described by Gordon in 1976. It belongs to the Scymninae, commonly known as dusky lady beetles, which are generally smaller and more slender than the familiar brightly colored . The species is known from North America, though specific details about its biology remain limited in published literature.

Pronunciation
How to pronounce Scymnus falli: /ˈsɪmnəs ˈfælaɪ/
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Identification
Members of Scymnus are distinguished from other by their small size (typically 2–4 mm), elongated oval body shape, and relatively uniform coloration lacking bold spots or patterns. Scymnus falli can be separated from other Scymnus by specific characters in the male and other subtle morphological features described in the original species description.
Images
Distribution
Recorded from North America; specific state or provincial records are sparse.
Similar Taxa
- Scymnus kansanusSimilar size and general appearance; requires examination of for definitive separation.
- Other Scymnus speciesMany Scymnus share the characteristic small, dark, unspotted appearance; precise identification relies on microscopic examination of specific morphological characters.
Sources and further reading
- BugGuide
- Wikipedia
- GBIF taxonomy match
- iNaturalist taxon
- Falling Temperatures Do Not Necessarily Mean Fewer Insects
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