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Systematics of Platygyria Ching & S. K. Wu (Polypodiaceae)
ZHANG Xian-Chun, LIU Quan-Ru, XU Jing
中国科学院大学学报 . 2003, (5): 401 -415 .  DOI: 10.7523/j.issn.2095-6134.2003.5.001