进口木材上发现的几种长蠹

• 作 者: 袁克 刁彩华 焦国尧
• 出 处: 植物检疫
• 发表日期: 1985年04期
• 关键词: 进口木材 亚科 齿突 侧缘 棘突 前胸背板 鼓出 前缘 不具 平截

笔者在进口木材上多次发现长蠹亚科的成虫和幼虫。长蠹亚科主要特征是:虫体圆筒形,小至大形。黑色、暗褐色、赤褐色或黄褐色。头缩入前胸,背面不能见。触角8—11节;棒头3节,极少4节;触角棒各节具或不具感觉孔。复眼圆球形鼓出。有上唇。前胸背板常具多量齿突。棘突或粒突,尤以侧缘端半部及前缘最显著;前方平截或

The author repeatedly found adult and larvae of beetle subfamily on imported timber. The main features of beetles subfamily is: worm body cylindrical, small to large shape. Black, dark brown, auburn or tan. Indented into the chest, the back can not see. Tentacles 8-11 nodes; club head 3, rarely 4; antennae with or without sensory hole. Compound eyeball bulging. Upper lip. Forequarters often with a large amount of spondylolysis. Spinous processes or granular processes, especially in the lateral margin and the leading edge of the most prominent;