臺灣金粟蘭科新紀錄植物——寬葉金粟蘭

Chloranthus henryi Hemsl. (Chloranthaceae), a New Record to the Flora of Taiwan

金粟蘭屬約有18種，為金粟蘭科的第二大屬，根據第二版臺灣植物誌之記載，臺灣產之金粟蘭屬植物僅有一種－臺灣及己（Chloranthus oldhami Solms.），泛分布於全島中海拔。本文報導在臺灣本島首次發現之本屬新紀錄種－寬葉金粟蘭（C. henryi Hemsl.），並提供描述、檢索表、照片及繪圖。

Chloranthus, a genus of the Chloranthaceae, comprises about 18 species in the world. In addition to the previously recorded C. oldhami in Taiwan, C. henryi is a new addition to the flora. It is easy to distinguish C. oldhami from C. henryi by the shape of stamen apices, and the existence or absence of styles. In the present work, a key to distinguish the genus Chloranthus in Taiwan, a line drawing, photographs, and distribution of C. henryi are provided.