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Pyrrhopappus DC. (Asteraceae), a new-recorded genus and its naturalized species to the Flora of Taiwan

蒲公英舅屬(菊科,Pyrrhopappus DC.),台灣新紀錄屬及其歸化種

摘要


A newly recorded genus: Pyrrhopappus DC. (Asteraceae) and its newly naturalized species at coastal regions in northern Taiwan: P. carolinianus (Walter) DC is described and illustrated. This species is characterized by its habit, morphological characters on the capitulum and achene.

關鍵字

Asteraceae new-recorded Pyrrhopappus Taiwan

並列摘要


本文描述原產北美洲的台灣菊科新紀錄屬:蒲公英舅屬(Pyrrhopappus DC.)及該屬一新歸化北台灣濱海種類:大蒲公英舅(P. carolinianus (Walter) DC.),並提供本種生長型、頭花與瘦果的形態特徵有助區別。

並列關鍵字

菊科 新紀錄 蒲公英舅屬 台灣

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