@article {Jarnevich2006BR,
	title = {{Filling in the gaps: modelling native species richness and invasions using spatially incomplete data}},
	journal = {Diversity and Distributions},
	volume = {12},
	year = {2006},
	pages = {511-520},
	author = {Jarnevich, C.~S. and Stohlgren, T.~J. and Barnett, D. and Kartesz, J.}
}