吳俊宗王裕發Wu, Jiunn-TzongJiunn-TzongWuWang, Yu-FaYu-FaWang2006-12-192018-07-062006-12-192018-07-062005http://ntur.lib.ntu.edu.tw//handle/246246/2006121215550975This study described 23 species of diatoms, belonging to five families and seven genera found in the Mystery Lake, a slightly acidic lake, located within a hardwood nature preserve in northeastern Taiwan. Of the species described, seven are new record to Taiwan. They are: Cymbella cuspidata, Cymbella mongolica, Encyonema gracile, Gomphonema augur var. turris, Gomphonema clavatum, Brachysira steindorfiana, Luticola mutica f. intermedia. Brachysira is a new genus to Taiwan. The fine structures of each species are described on the basis of observations under the scanning electron microscope.application/pdf240125 bytesapplication/pdfzh-TWDiatomsMystery LakemorphologyNanao Nature Reserveotherhttp://ntur.lib.ntu.edu.tw/bitstream/246246/2006121215550975/1/116001839111332249512.pdf