@article {4554,
	title = {New Ferns of Fujian Province (I)},
	journal = {Wuyi Science Journal},
	volume = {1},
	year = {1981},
	author = {R. C. Ching}
}
@book {4467,
	title = {Flora Xizangica},
	volume = {1},
	year = {1983},
	author = {Ching and S. K. Wu}
}
@book {4466,
	title = {Flora Tsinlingensis},
	volume = {2},
	year = {1974},
	author = {Ching et Hsu}
}
@article {4436,
	title = {The Studies of Chinese Ferns-XXXIV},
	journal = {Bulletin of the Fan Memorial Institute of Biology: Botany},
	volume = {11},
	year = {1941},
	author = {R. C. Ching}
}
@article {4435,
	title = {The Studies of Chinese Ferns-XXXIII},
	journal = {Bulletin of the Fan Memorial Institute of Biology: Botany},
	volume = {10},
	year = {1940},
	author = {R. C. Ching}
}
@article {4411,
	title = {New Ferns of Jinfoshan, Nanchuan, Sichuan},
	journal = {Bulletin of Botanical Research, Harbin},
	volume = {3},
	year = {1983},
	author = {R. C. Ching}
}
@article {4410,
	title = {New Ferns from Jiulungshan, S. W. Zhejiang Province},
	journal = {Bulletin of Botanical Research, Harbin},
	volume = {2},
	year = {1982},
	author = {R. C. Ching}
}
@article {4398,
	title = {Filices Chinenses},
	journal = {Bulletin de l{\textquoteright}Acad{\'e}mie Internationale de G{\'e}ographie Botanique},
	volume = {16},
	year = {1907},
	author = {H.Christ}
}
@article {2538,
	title = {New Ferns of Zhejiang Province},
	journal = {Bulletin of Botanical Research, Harbin},
	volume = {3},
	year = {1983},
	author = {Ching et Zhang Chao-fang}
}
@article {2179,
	title = {Asiatic Pteridophyta Collected by Joseph F. Rock},
	journal = {Contributions from the United States National Herb},
	volume = {26},
	year = {1931},
	author = {C. Chr.}
}
