@article {3365,
	title = {Wide geographical and ecological distribution of nitrogen and carbon gains from fungi in pyroloids and monotropoids (Ericaceae) and in orchids},
	journal = {New Phytol.},
	volume = {175},
	year = {2007},
	month = {2007///},
	pages = {166 - 175},
	author = {Zimmer, K. and Hynson, N. A. and Gebauer, G. and Allen, E. B. and Allen, M. F. and Read, D. J.}
}
@article {3340,
	title = {Pityopus californicus: structual characteristics of seed and seedling development in a myco-heterotrophic species},
	journal = {Mycorrhiza},
	volume = {17},
	year = {2007},
	month = {2007///},
	pages = {647 - 653},
	author = {Massicotte, H. B. and Melville, L. H. and Tackaberry, L. E. and Peterson, R. L.}
}
@article {3347,
	title = {Tiputinia foetida, a new mycoheterotrophic genus of Thismiaceae from Amazonian Ecuador, and a likely case of deceit pollination},
	journal = {Taxon},
	volume = {56},
	year = {2007},
	month = {2007///},
	pages = {157 - 162},
	author = {Woodward, C. L. and Berry, P. E. and Maas-van de Kamer, H. and Swing, K.}
}
@article {3349,
	title = {Specialized mycorrhizal colonization pattern in achlorophyllous Epirixanthes spp. (Polygalaceae)},
	journal = {Plant Biol.},
	volume = {9},
	year = {2007},
	month = {2007///},
	pages = {786 - 792},
	author = {Imhof, S.}
}
@article {3351,
	title = {Parallel evolutionary paths to mycoheterotrophy in understorey Ericaceae and Orchidaceae: ecological evidence for mixotrophy in Pyroleae},
	journal = {Oecologia},
	volume = {151},
	year = {2007},
	month = {2007///},
	pages = {296 - 217},
	author = {Tedersoo, L. and Pellet, P. and Koljalg, U. and Selosse, M.-A.}
}
