species 2,963 observations
Black-horned Gem Fly
Microchrysa polita
Field notes
Microchrysa polita, the black-horned gem, is a species of soldier fly found in Europe, Asia, and North America.
Read more on WikipediaSupported by All
9
native plants
support it in the US
support it in the US
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided