Reference health
The status of taxonomy in Canada and the impact of DNA barcodingThe present review is one of a series of occasional review articles that have been invited by the Editors and will feature the broad range of disciplines and expertise represented in our Editorial Advisory Board.
40/40 checkable references clean · checked 2026-09-30
Every reference with a DOI or an arXiv id in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
21 with no DOI or arXiv id: not checked. A reference
deposited without a DOI is checked only when it names an arXiv id, under that id’s DataCite
DOI. The rest are never matched by title or guessed at; they stay outside the checked set, and
this line says so.
The 40 checked references that resolve
resolves10.1002/aqc.584Biodiversity, conservation, and the ‘Taxonomic impediment’
resolves10.11646/zootaxa.2032.1.1Integrative taxonomy identifies new (and old) species in the Lasioglossum (Dialictus) tegulare (Robertson) species group (Hymenoptera, Halictidae)
resolves10.4039/n09-020New species in the<i>Lasioglossum petrellum</i>species group identified through an integrative taxonomic approach
resolves10.4039/N05-034Changes in the bee fauna (Hymenoptera: Apoidea) of an old field site in southern Ontario, revisited after 34 years
resolves10.1073/pnas.0406166101Ten species in one: DNA barcoding reveals cryptic species in the neotropical skipper butterfly
<i>Astraptes fulgerator</i>
resolves10.1017/S1367943002002299Declines in the numbers of amateur and professional taxonomists: implications for conservation
resolves10.1649/850.1Demography of Coleopterists and Their Thoughts on DNA Barcoding and the Phylocode, with Commentary
resolves10.1111/j.1365-3113.2005.00320.xAssociation of insect life stages using DNA sequences: the larvae of
<i>Philodytes umbrinus</i>
(Motschulsky) (Coleoptera: Dytiscidae)
resolves10.1080/10635150309326The Taxonomic Impediment Overcome: NSF's Partnerships for Enhancing Expertise in Taxonomy (PEET) as a Model
resolves10.1093/jhered/esl036A Genomic Perspective on the Shortcomings of Mitochondrial DNA for “Barcoding” Identification
resolves10.1073/pnas.0805319105Extreme diversity of tropical parasitoid wasps exposed by iterative integration of natural history, DNA barcoding, morphology, and collections
resolves10.2307/1313138Trends in Taxonomy Revealed by the Published Literature
The 21 references with no DOI or arXiv id, listed, not checked
no DOI — not checkedrg4/ref4
no DOI — not checkedrg9/ref9
no DOI — not checkedDanks, H.V., and Goods, S. 1997. Annotated list of workers on systematics and faunistics of Canadian insects and certain related groups. 3rd ed. 1996. Biological Survey of Canada (Terrestrial Arthropods). Biological Survey of Canada, Ottawa.
no DOI — not checkedDanks, H.V., and Ridewood, M. 1989. Annotated list of workers on systematics and faunistics of Canadian insects and certain related groups. 2nd ed. Biological Survey of Canada (Terrestrial Arthropods), Ottawa, Ont.
no DOI — not checkedEfford, I. 1995. Systematics: an impending crisis. A statement at the time of the Federal Science and Technology Review. Federal Biosystematics Group, Publishing Division, Canadian Museum of Nature, Ottawa, Ont.
no DOI — not checkedrg17/ref17
no DOI — not checkedrg19/ref19
no DOI — not checkedrg20/ref20
no DOI — not checkedrg27/ref27
no DOI — not checkedHouse of Lords. 1992. Systematic biology research. Select Committee on Science and Technology, first report. HL Pap. No. 22-I. Her Majesty’s Stationary Office (HMSO), London.
no DOI — not checkedHouse of Lords. 2002. What on earth? The threat to the science underpinning conservation. Select Committee on Science and Technology, third report. HL Pap. No. 118(i). Her Majesty’s Stationary Office (HMSO), London.
no DOI — not checkedHouse of Lords. 2008. Systematics and taxonomy: follow-up. HL Pap. No. 162. Her Majesty’s Stationary Office (HMSO), London.
no DOI — not checkedrg37/ref37
no DOI — not checkedLarson, D.J., Alarie, Y., and Roughley, R.E. 2000. Predaceous diving beetles (Coleoptera: Dytiscidae) of the Nearctic Region, with emphasis on the fauna of Canada and Alaska. NRC Research Press, Ottawa, Ont.
no DOI — not checkedNational Science and Technology Council. 2009. Scientific collections: mission-critical infrastructure for Federal Science Agencies. Committee on Science, Interagency Working Group on Scientific Collections. Office of Science and Technology Policy, Washington, D.C.
no DOI — not checkedNational Research Council. 2006. Status of pollinators in North America. National Academic Press, Washington, D.C.
no DOI — not checkedRoughley, R.E. 2005. Detecting invasive species. In Interdisciplinary approaches to the problems caused by invasive species. Edited by K. Balpataky and L. Packer. York University, Toronto, Ont. pp. 6–8.
no DOI — not checkedrg55/ref55
no DOI — not checkedatypb1/ref400
no DOI — not checkedrg62/ref62
no DOI — not checkedWinston, J.E. 1999. Describing species: practical taxonomic procedure for biologists. Columbia University Press, New York.
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