三種臺灣新歸化禾草

Three newly naturalized grasses (Poaceae) in Taiwan

本文描述三種臺灣新歸化禾本科植物：苔麩（Eragrostis tef（Zuccagni）Trotter）、蔓生大黍（Megathyrsus trichocladus（Hack. ex K. Schum.）Salariato & Zuloaga）與尖鷸草（Phalaris angusta Nees ex Trin.），並提供線描圖、照片與臺灣產同屬植物檢索表以利鑑定。

Three new-naturalized Poaceae species, Eragrostis tef（Zuccagni）Trotter, Megathyrsus trichocladus（Hack. ex K. Schum.）Salariato & Zuloaga, and Phalaris angusta Nees ex Trin. in Taiwan are described herein. Line drawings, photos, and brief keys to these genera in Taiwan are provided to facilitate identification.