Chrysopa chi

Fitch, 1855

X-marked Green Lacewing

Chrysopa chi is a of green lacewing in the Chrysopidae, first described by Fitch in 1855. It is found in North America, with observations recorded from Vermont and other regions of the United States. As a member of the green lacewings, it belongs to a group of predatory insects valued for their role in .

Green Lacewing Chrysopa chi by Jacy Lucier. Used under a CC BY-SA 4.0 license.

Pronunciation

How to pronounce Chrysopa chi: /ˈkrɪsoʊpə kaɪ/

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Identification

The specific epithet "chi" refers to the X-shaped (Greek letter chi) marking on the wings, which distinguishes this from other green lacewings in the Chrysopa. The X-marked pattern on the wings is the primary diagnostic feature for identification.

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Distribution

North America; specifically recorded from Vermont, United States and broadly distributed across the continent.

Ecological Role

Green lacewings in the Chrysopidae are generally recognized as beneficial in agricultural and natural , though specific ecological role data for C. chi is not documented.

Human Relevance

Green lacewings are widely used in programs for pest management, though specific applications of C. chi are not recorded.

Similar Taxa

  • Other Chrysopa speciesSimilar green coloration and general ; distinguished by the characteristic X-shaped wing marking in C. chi
  • Chrysoperla speciesAnother common of green lacewings used in biocontrol; differs in wing venation and markings, lacking the distinctive X-pattern of C. chi

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