@article {3370,
	title = {The chlorophyll-containing orchid Corallorhiza trifida derives little carbon through photosynthesis},
	journal = {New Phytologist},
	volume = {183},
	year = {2009},
	month = {2009///},
	pages = {358 - 364},
	author = {Cameron, D. D. and Preiss, K. and Gebauer, G. and Read, D. J.}
}
@article {3366,
	title = {Isotopic evidence of full and partial myco-heterotrophy in the plant tribe Pyroleae (Ericaceae)},
	journal = {New Phytol.},
	volume = {182},
	year = {2009},
	month = {2009///},
	pages = {719 - 726},
	author = {Hynson, N. A. and Preiss, K. and Gebauer, G. and Bruns, T. D.}
}
