台灣倒地鈴屬（無患子科）植物之分類

Soapberries Belonging to the Genus Cardiospermum L. (Sapindaceae) from Taiwan

倒地鈴植物為無患子科的一個屬共有15種。台灣植物誌第二版記載了1種，最近我們發現另一種原產於美洲的大花倒地鈴（Cardiospermum grandiflorum Sw.）歸化於台灣中部。本文提供台灣產倒地鈴屬的檢索表、描述、分布及彩色照片。

Soapbverries of the genus Cardiospermum (Sapindaceae) comprises 15 species worldwide with only a species that has been reported from Taiwan. In our recent plant inventory surveys, Cardiospermum grandiflorum Sw. that is native to America was found to be naturalized in the central Taiwan. This paper briefly describes the two species with a key and photographs for their identification.