›› 2002, Vol. 45 ›› Issue (3): 365-370.

• 研究论文 • 上一篇    下一篇

中国草螟亚科带草螟属、丽草螟属和双带草螟属的研究及带草螟属二新种记述

陈铁梅, 宋士美, 袁德成   

  • 出版日期:2002-06-20 发布日期:2002-06-20

A study on the genera Metaeuchromius Bleszynski, Euchromius Guenée and Miyakea Marumo from China, with descriptions of two new species of Metaeuchromius (Lepidoptera: Pyralidae, Crambinae)

CHEN Tie-Mei, SONG Shi-Mei, YUAN De-Cheng*   

  • Online:2002-06-20 Published:2002-06-20

摘要: 对中国草螟亚科3个近缘属:带草螟属 Metaeuchromius Bleszynski、丽草螟属Euchromius Guenée和双带草螟属 Miyakea Marumo进行了研究。该3属在中国已记录12个种,包括带草螟属Metaeuchromius两新种:黄色带草螟 M. fulvusalis sp. Nov.,模式产地广西,与褐带草螟 M. circe Bleszynski近缘;灰色带草螟 M. grisalis sp. Nov.,模式产地浙江,与云南带草螟 M. yuennanensis (Caradja)近缘。对新种给出了描述、外生殖器特征图和与近缘种的比较。并提供了带草螟属中国已知种检索表。

关键词: 螟蛾科, 草螟亚科, 丽草螟属, 带草螟属, 双带草螟属, 中国

Abstract: Three genera Metaeuchromius Bleszynski, Euchromius Guenée and Miyakea Marumo in China are reviewed, with 12 species included. Two species of Metaeuchromius Bleszynski are described as new to science: M. fulvusalis sp. Nov. from Guangxi, related to M. circe Bleszynski, and M. grisalis sp. Nov. from Zhejiang, related to M. yuennanensis Caradja. Comparisons between new species and related species and key to the Chinese species of Metaeuchromius are given.

Key words: Pyralidae, Crambinae, Euchromius, Miyakea, Metaeuchromius, China