摘要

许可协议

本圖像是美國農業部人員的職務作品。作為美國聯邦政府的作品，本圖像屬於公有領域。 English ∙ español ∙ Nederlands ∙ slovenščina ∙ Tiếng Việt ∙ македонски ∙ русский ∙ українська ∙ 日本語 ∙ +/−

原始上传日志

• 2006-02-09 14:32 Ikehiker 350×263× (45263 bytes) Created by Dwight Lynn as part of his official U.S. government duties and thus cannot be copyrighted according to agency guidelines. This figure was also used online at http://www.insectscience.org/2.9/ref/figure3.html