@article {4420,
	title = {A monograph of Valsa on hardwoods in North America},
	journal = {Canadian Journal of Botany},
	volume = {63},
	year = {1985},
	pages = {1355-1378},
	issn = {0008-4026},
	doi = {10.1139/b85-190},
	url = {http://www.nrcresearchpress.com/doi/10.1139/b85-190},
	author = {Spielman, L.J.}
}
@article {2877,
	title = {A larch canker caused by Leucostoma kunzei (Fr.) Munk ex Kern},
	journal = {Canadian Journal of Botany},
	volume = {42},
	year = {1964},
	pages = {1495-1502},
	issn = {0008-4026},
	doi = {10.1139/b64-147},
	url = {http://www.nrcresearchpress.com/doi/abs/10.1139/b64-147},
	author = {Lavall{\'e}e, A.}
}
@mastersthesis {2876,
	title = {Leucostoma canker of larch in Quebec},
	volume = {MSc},
	year = {1963},
	pages = {101 pp},
	url = {http://digitool.library.mcgill.ca/R/?func=dbin-jump-full\&object_id=115145\&local_base=GEN01-MCG02},
	author = {Lavall{\'e}e, A.}
}
@article {2874,
	title = {Non-Native Species in Great Britain: establishment, detection and reporting to inform effective decision making},
	year = {2012},
	pages = {109 pp.},
	institution = {Centre for Ecology \& Hydrology},
	address = {Wallingford, UK},
	url = {www.nonnativespecies.org/downloadDocument.cfm?id=753},
	author = {Roy, H.E. and Bacon, J. and Beckmann, B. and Harrower, C.A. and Hill, M.O. and Isaac, N.J.B. and Preston, C.D. and Rathod, B. and Rorke, S.L. and Marchant, J.H. and Musgrove, A. and Noble, D. and Sewell, J. and Seeley, B. and Sweet, N. and Adams, L. and Bishop, J. and Jukes, A.R. and Walker, K.J. and Pearman, D.}
}
@mastersthesis {2872,
	title = {De quelques Vals{\'e}es von H{\"o}hnel, parasites des arbres {\r a} noyaux d{\'e}p{\'e}rissants},
	volume = {PhD},
	year = {1935},
	pages = {109 pp},
	url = {http://e-collection.library.ethz.ch/view/eth:21771?lang=en},
	author = {D{\'e}fago, G.}
}
@article {2871,
	title = {Physiologische und systematische Untersuchungen in der Gattung Leucostoma},
	journal = {Phytopathologische Zeitschrift},
	volume = {40},
	year = {1961},
	pages = {303-314},
	author = {Kern, H.}
}
@article {2870,
	title = {Untersuchungen {\"u}ber die Umgrenzung der Arten in der Ascomycetengattung Leucostoma},
	journal = {Phytopathologische Zeitschrift},
	volume = {30},
	year = {1957},
	pages = {149-180},
	author = {Kern, H.}
}
@article {2869,
	title = {Taxonomic studies in the genus Leucostoma},
	journal = {Papers of the Michigan Academy of Science, Arts and Letters},
	volume = {40},
	year = {1955},
	pages = {9-21},
	author = {Kern, H.}
}
@article {2868,
	title = {Ribosomal DNA sequence divergence and group I introns within the Leucostoma species L. cinctum, L. persoonii, and L. parapersoonii sp. nov., ascomycetes that cause Cytospora canker of fruit trees},
	journal = {Mycologia},
	volume = {94},
	year = {2002},
	pages = {947-967},
	url = {http://www.mycologia.org/content/94/6/947.abstract},
	author = {Adams, G.C. and Surve-Iyer, R.S. and Iezzoni, A.F.}
}
