公告日期 : 2014-07-09
Confirmation of the Occurrence and Distribution of Three Fern Species in Taiwan
Authors：Hsu TC, Lin CY, Chen CW, Chiou WL, Chang YH.
Key words：Crepidomanes grande, fern, Grammitidaceae, Hymenophyllaceae, Polypodiaceae, Prosaptia nutans, Radiogrammitis setigera, Taiwan.
The occurrence and distribution of 3 poorly known fern species in Taiwan are confirmed herein. They are Crepidomanes grande (Copel.) Ebihara & K. Iwats. (an overlooked species), Radiogrammitis setigera (Blume) Parris (a rediscovered species), and Prosaptia nutans (Bl.) Mett. (a poorly known record in Taiwan). This paper provides morphological descriptions, diagnostic photos, and taxonomic notes for their identification. Their conservation statuses in Taiwan are also evaluated according to the IUCN Red List categories and criteria.