@article {Johnson2007Biodiversity,
	title = {Biodiversity Informatics},
	journal = {Annual Review of Entomology},
	volume = {52},
	number = {1},
	year = {2007},
	pages = {421{\textendash}438},
	abstract = {Abstract Biodiversity informatics is an emerging field that applies information management tools to the management and analysis of species-occurrence, taxonomic character, and image data. A wide and growing range of tools is available for both curators and researchers. The development and implementation of formal data exchange standards and query protocols have made it possible to integrate data holdings from collections around the world. The current technological environment is summarized; protocols, standards, and tools for data management, sharing, and integration are reviewed; and methods and tools for analyzing species-occurrence and character data are examined. Direct access to primary data and imagery has the power to transform the means by which taxonomy is practiced and its results disseminated to the general community.},
	keywords = {biodiversity, biodiversity-informatics, collections, review, specimen, taxonomy},
	doi = {10.1146/annurev.ento.52.110405.091259},
	url = {http://dx.doi.org/10.1146/annurev.ento.52.110405.091259},
	author = {Johnson, Norman F.}
}
@article {Walter2007Keys,
	title = {Keys and the Crisis in Taxonomy: Extinction or Reinvention?*},
	journal = {Annual Review of Entomology},
	volume = {52},
	number = {1},
	year = {2007},
	pages = {193{\textendash}208},
	abstract = {Abstract Dichotomous keys that follow a single pathway of character state choices to an end point have been the primary tools for the identification of unknown organisms for more than two centuries. However, a revolution in computer diagnostics is now under way that may result in the replacement of traditional keys by matrix-based computer interactive keys that have many paths to a correct identification and make extensive use of hypertext to link to images, glossaries, and other support material. Progress is also being made on replacing keys entirely by optical matching of specimens to digital databases and DNA sequences. These new tools may go some way toward alleviating the taxonomic impediment to biodiversity studies and other ecological and evolutionary research, especially with better coordination between those who produce keys and those who use them and by integrating interactive keys into larger biological Web sites.},
	keywords = {keys, review, taxonomy},
	issn = {0066-4170},
	doi = {10.1146/annurev.ento.51.110104.151054},
	url = {http://dx.doi.org/10.1146/annurev.ento.51.110104.151054},
	author = {Walter, David E. and Winterton, Shaun}
}
