@article {5011,
	title = {New taxa and nomenclature changes in the Orchidaceae family of Vietnamese flora},
	journal = {Bot. Zhurn. (St. Petersburg)},
	volume = {73},
	year = {1988},
	month = {1988///},
	pages = {423 - 432},
	author = {Averyanov, L. V.}
}
@inbook {4606,
	title = {Burmanniaceae},
	booktitle = {Flora of Bangladesh},
	volume = {38},
	year = {1988},
	publisher = {Bangladesh National Herbarium},
	organization = {Bangladesh National Herbarium},
	address = {Dhaka},
	author = {Huq, A. M.},
	editor = {Khan, S.}
}
@inbook {3427,
	title = {Polygalaceae},
	booktitle = {Flora Malesiana, Ser. 1},
	volume = {10},
	year = {1988},
	month = {1988///},
	pages = {455 - 539},
	publisher = {Kluwer},
	organization = {Kluwer},
	address = {Dordrecht},
	author = {van der Meijden, R.},
	editor = {Steenis, C. G. G. J. van and de Wilde,W. J. J. O.}
}
@article {3280,
	title = {Endomycorrhizal fungus in chlorophyll-free and green forms of the terrestrial orchid Epipactis helleborine},
	journal = {Karstenia},
	volume = {28},
	year = {1988},
	month = {1988///},
	pages = {3 - 18},
	author = {Salmia, A.}
}
@inbook {2985,
	title = {Burmanniaceae},
	booktitle = {Flora of the Tropical East Africa},
	year = {1988},
	month = {1988///},
	pages = {1 - 9},
	publisher = {A. A. Balkema},
	organization = {A. A. Balkema},
	address = {Rotterdam},
	author = {Cowley, E. J.},
	editor = {Polhill, R. M.}
}
@article {2964,
	title = {Pollen morphology and systematic in two subfamilies of the Ericaceae, Pyroloideae and Monotropoideae},
	journal = {Korean J. Pl. Taxon.},
	volume = {18},
	year = {1988},
	month = {1988///},
	pages = {9 - 18},
	author = {Takahashi, H.}
}
@inbook {2840,
	title = {Burmanniaceae},
	booktitle = {Flora of Bangladesh},
	volume = {38},
	year = {1988},
	month = {1988///},
	publisher = {Bangladesh National Herbarium},
	organization = {Bangladesh National Herbarium},
	address = {Dhaka},
	author = {Huq, A. M.},
	editor = {Khan, S.}
}
@article {2735,
	title = {Vergleichende Untersuchungen zur Mycotrophie bei Gentiana verna L. und Voyria truncata (Stand.) Stand. \& Stey. (Gentianaceae)},
	journal = {Beitr. Biol. Pflanzen},
	volume = {63},
	year = {1988},
	month = {1988///},
	pages = {463 - 477},
	author = {Kn{\"o}bel, M. and Weber, H. Chr.}
}
