@article {4554,
	title = {New Ferns of Fujian Province (I)},
	journal = {Wuyi Science Journal},
	volume = {1},
	year = {1981},
	author = {R. C. Ching}
}
@book {4533,
	title = {Nuovo Giornale Botanico Italiano},
	volume = {17},
	year = {1910},
	author = {H. Christ}
}
@book {4525,
	title = {Nouvelles archives du mus{\'e}um d Histoire naturelle,},
	volume = {10},
	year = {1887},
	author = {Franch}
}
@article {4521,
	title = {Revision des Especes Confondues Avec L Asplenium Laserpitiifolium Lam.,Avec Description D Especes Nouvelles Asiatiques de ce Groupe},
	journal = {Notulae Systematicae. Herbier du Museum de Paris},
	volume = {5},
	year = {1936},
	author = {Tardieu-Blot and R. C. Ching}
}
@book {4490,
	title = {Journal of Botany, British and Foreign},
	volume = {23},
	year = {1885},
	author = {Baker}
}
@article {4471,
	title = {Materials of Chinese Aspleniaceae (II)},
	journal = {Guihaia},
	volume = {9},
	year = {1989},
	author = {S. H. Wu}
}
@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}
}
@book {4454,
	title = {Enumeratio Plantarum Japonicarum},
	volume = {2},
	year = {1879},
	author = {Franchet et Savatier}
}
@article {4451,
	title = {A new Spleenwort from China},
	journal = {Contributions from the United States National Herb},
	volume = {12},
	year = {1909},
	author = {W.R.Maxon.}
}
@book {4445,
	title = {Bulletin Scientifique de la France et de la Belgiq},
	volume = {28},
	year = {1898},
	author = {Christ}
}
@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 {4422,
	title = {Materials of Chinese Aspleniaceae (I) },
	journal = {Bulletin of Botanical Research, Harbin},
	volume = {9},
	year = {1989},
	author = {S. H. Wu}
}
@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 {4400,
	title = {Aspleniaceae},
	journal = {Bulletin de l{\textquoteright}Acad{\'e}mie Internationale de G{\'e}ographie Botanique},
	volume = {20},
	year = {1909},
	author = {H.Christ}
}
@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 {4395,
	title = {A Review of the Ferns of Northern India},
	journal = {Bulletin de l{\textquoteright}Acad{\'e}mie Internationale de G{\'e}ographie Botanique},
	volume = {13},
	year = {1904},
	author = {C.B.Clarke}
}
@article {4394,
	title = {Filices Bodinierianae},
	journal = {Bulletin de l{\textquoteright}Acad{\'e}mie Internationale de G{\'e}ographie Botanique},
	volume = {11},
	year = {1902},
	author = {H.Christ}
}
@article {4389,
	title = {Asplenium cornutissimum (Aspleniaceae),a new species from karst caves in Guangxi,China},
	journal = {Brittonia},
	volume = {63},
	year = {2011},
	author = {Ri-Hong Jiang,Xian-Chun Zhang \& Yan Liu}
}
@article {4376,
	title = {Aspleniaceae},
	journal = {Annales Museum Botanicum Lugduno-Batavi },
	volume = {2},
	year = {1866},
	author = {Mett.}
}
@article {4371,
	title = {Additional Materials for the Pteridophytic Flora of Hainan},
	journal = {Acta Phytotaxonomica Sinica},
	volume = {9},
	year = {1964},
	author = {Ching et C. H. Wang}
}
@article {4351,
	title = {Studies on Asplenium varians Wall. ex Hook. et Gre},
	journal = {Acta Phytotaxonomica Sinica},
	volume = {23},
	year = {1985},
	author = {Ching et S.H.Wu}
}
@article {4350,
	title = {On the Genus Ceterachopsis (J. Sm.) Ching},
	journal = {Acta Phytotaxonomica Sinica},
	volume = {22},
	year = {1984},
	author = {Ching \& Wu Shiew-hung}
}
@article {4325,
	title = {Asplenium unilaterale Lam. and its Confused Species in China},
	journal = {Acta Phytotaxonomica Sinica},
	volume = {10},
	year = {1965},
	author = {R. C. Ching}
}
@article {4319,
	title = {Notes on the Ferns of Sichuan},
	journal = {Acta Botanica Yunnanica},
	volume = {5},
	year = {1983},
	author = {Kong Xianxu}
}
@article {4310,
	title = {New Taxa of Ferns from Mt.Gongga (Minya Gonkar),Sichuan},
	journal = {Acta Botanica Yunnanica},
	volume = {17},
	year = {1995},
	author = {Kong Xian-Xu,Zhang Li-Bing,Guo Xiao-Si}
}
@article {4308,
	title = {A Biosystematic Study on Asplenium sarelii Complex},
	journal = {Acta Botanica Sinica},
	volume = {45},
	year = {2003},
	author = {Z.R.Wang et al.}
}
@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 {2322,
	title = {The Studies of Chinese Ferns-XXXV},
	journal = {Bulletin of the Fan Memorial Institute of Biology: Botany},
	volume = {1},
	year = {1930},
	author = {R. C. Ching}
}
@article {2304,
	title = {A Supplement to the Flora of Xizang (Tibet) (1)},
	journal = {Acta Phytotaxonomica Sinica},
	volume = {22},
	year = {1984},
	author = {Ching et Y. X. ling}
}
@article {2302,
	title = {Filices Faurieanae},
	journal = {Bulletin de LHerbier Boissier},
	volume = {4},
	year = {1904},
	author = {H.Christ}
}
@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.}
}
@article {2173,
	title = {Filices Novae Cavalerianae IV},
	journal = {Bulletin de L Academie Internationale de Geographi},
	volume = {19-20},
	year = {1910},
	author = {H.Christ}
}
