布朗薹（莎草科）於臺灣的再發現

Rediscovery of Carex brownii (Cyperaceae) in Taiwan

近期野外調查發現一莎草科薹屬植物，經標本及文獻比對後，為臺灣90年未曾再次被採集過的布朗薹（Carex brownii Tuck.），本種於宜蘭縣大同鄉思源啞口再次發現。文中提供布朗薹形態特徵、彩色圖片、臺灣之分布圖及建議。

A recent field survey led to the rediscovery of Carex brownii Tuck., a sedge species unrecorded in Taiwan for over 90 years, located at Siyuan Yakou in Datong Township, Yilan County. The report includes details on its morphology, photographs, distribution in Taiwan, and related recommendations were also provided.