甘肃瘤虻属种类分布与分类研究(双翅目:虻科)

Studies on Distribution and Taxonomy of Genus Hybomitra in Gansu Province (Diptera:Tabanidae)

目的 :调查甘肃省不同地理景观中瘤虻的种类与分布。方法 :网捕法。结果 :共发现瘤虻属 2 7种 ,阐述了地理分布 ,编制了分种检索表。结论 :初步掌握了全省虻科种类本底 ,为深入研究和开展防制工作提供了科学依据。

From 1979 to 1998,an investigation on genus Hybomitra of Tabanidae in Gansu Province was made. 27 species of Hybomitra were found in Gansu. The distibution of 27 species of Hybomitra were expounded. The retrieving list,being used for identification of Hybomitra, was established.