臺灣產角鱗蘚屬（細鱗蘚科）2個新紀錄種

Two Species of Drepanolejeunea (Family Lejeuneaceae) Newly Recorded to Taiwan

角鱗蘚屬隸屬於細鱗蘚科，臺灣本屬原記載有9種。本文增加2個新紀錄種，長角角鱗蘚（新擬中名）及尖角鱗蘚（新擬中名），文中附有此2種新紀錄種之形態描述、圖片及棲地與分布等資料，以及臺灣產本屬物種之檢索表。

There are nine species of liverworts belonging to the genus Drepanolejeunea (Lejeuneaceae) that have been reported from Taiwan. This paper describes Drepanolejeunea longicornua (Herz.) Mizut. and Drepanolejeunea spicata (Steph.) Grolle & R. L. Zhu as two newly recorded species to the flora of Taiwan. Their illustrations and a key to the species of Drepanolejeunea in Taiwan are provided for the identification. Information on their habitats and distribution are also provided.