@book {4539,
	title = {Reliquiae Haenkeanae},
	volume = {1},
	year = {1825},
	author = {C. Presl}
}
@article {4520,
	title = {Uber Cheilanthopsis Hieron., eine neue farngattung},
	journal = {Notizblatt des Botanischen Gartens und Museums zu },
	volume = {69},
	year = {1920},
	author = {G. Hieronymus}
}
@book {4512,
	title = {Symbolae Sinicae},
	year = {1929},
	author = {Hand.-Mazz}
}
@article {4502,
	title = {The Studies of Chinese Ferns VIII},
	journal = {Sinensia},
	volume = {3},
	year = {1932},
	author = {R. C. Ching}
}
@book {4496,
	title = {Journal of the Washington Academy of Sciences},
	series = {Journal of the Washington Academy of Sciences},
	volume = {17},
	year = {1927},
	author = {C. Chr.}
}
@book {4491,
	title = {Journal of Botany, British and Foreign},
	volume = {6},
	year = {1868},
	author = {Kuhn}
}
@book {4468,
	title = {Garden Ferns},
	year = {1862},
	author = {Hook.}
}
@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 {4385,
	title = {Woodsiaceae},
	journal = {Botanical Gazette },
	volume = {56},
	year = {1913},
	author = {C.Chr.}
}
@article {4377,
	title = {A Summary of the new Ferns which have been discovered or described since 1874},
	journal = {Annals of Botany},
	volume = {5},
	year = {1890},
	author = {J.G.Baker}
}
@article {4341,
	title = {Two New Ferns from Tai Shan,Shandong Province},
	journal = {Acta Phytotaxonomica Sinica},
	volume = {20},
	year = {1982},
	author = {Li Fa-zeng \& Ni Chen-kai}
}
