臺灣莎草植物誌新見

Additions to the sedge flora of Taiwan

依據近期野外調查、標本及文獻比對之成果，本文提出臺灣莎草科植物分類及植物地理之新資料。閩北薹（Carex borealifujianica Y.F. Lu & X.F. Jin）、鹿兒島薹（Carex kagoshimensis Tak. Shimizu）、舌狀磚子苗（Cyperus ligularis L.）、大井氏莎草（Cyperus ohwii Kük.）及鑽苞水蔥（Schoenoplectus subulatus（Vahl）Lye）在臺灣首次記載；白穗飄拂草（Fimbristylis shimadana Ohwi）被視為F. alboviridis C.B. Clarke之異名；並依據近期的野外觀察，重新探討墾丁扁莎（Cyperus sulcinux C.B. Clarke）、無翅莎草（Cyperus exaltatus Retz.）之鑑定及分布情況。

New taxonomic and biogeographic data for the sedges（Cyperaceae）in Taiwan are presented based on recent field, herbaria, and literature studies. Carex borealifujianica Y.F. Lu & X.F. Jin, Carex kagoshimensis Tak. Shimizu, Cyperus ligularis L., Cyperus ohwii Kük, and Schoenoplectus subulatus（Vahl）Lye are first documented in Taiwan. Fimbristylis shimadana Ohwi is treated as a later synonym of F. alboviridis C.B. Clarke. The identity and occurrence of Cyperus sulcinux C.B. Clarke and Cyperus exaltatus Retz. in Taiwan are also discussed.