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| | Nuisance Parasitic Wasps, HYG-2113-95 |
 | | The long-tailed Megarhyssa is the largest ichneumon wasp in Ohio and recognized by three, long, hairlike parts of the ovipositor (up to five inches long) on females. |
 | | Wasp larva that hatches from the egg feed internally, slowly devouring the weevil larva. |
 | | Trichogramma wasps sold commercially are parasites of cabbleworm, tomato hornworm, corn earworm, codling moth, cutworm, armyworm, webworm, cabble looper, corn borer and almost all moth and butterfly eggs that hatch into worm pests. |
| ohioline.osu.edu /hyg-fact/2000/2113.html (1558 words) |
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