Cyrtomium lacrimipinnum (Dryopteridaceae), a new sexually reproducing fern from Phong Nha–Ke Bang National Park, Vietnam. - Yoneoka, Katsuhiro; Fujiwara, Tao; Dang, Van-Son; Pham, Quoc Trong; Souladeth, Phetlasy; Sengthong, Anousone; Masuda, Riko; Yamamoto, Takenori; Tanaka, Nobuyuki; Tagane, Shuichiro (PhytoKeys, 2026)