Journal Article Patterns of morphological variation among cardueline finches (Fringillidae: Carduelinae) Get access MATS BJÖRKLUND MATS BJÖRKLUND 1Department of Zoology, Uppsala University, Box 561, S-751 22 Uppsala, Sweden Search for other works by this author on: Oxford Academic Google Scholar Biological Journal of the Linnean Society, Volume 43, Issue 3, July 1991, Pages 239–248, https://doi.org/10.1111/j.1095-8312.1991.tb00596.x Published: 14 January 2008 Article history Received: 20 November 1989 Accepted: 07 March 1990 Published: 14 January 2008
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