{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,21]],"date-time":"2026-07-21T02:30:21Z","timestamp":1784601021147,"version":"3.55.0"},"reference-count":19,"publisher":"Oxford University Press (OUP)","issue":"8","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2016,4,15]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Summary: In population genetics and phylogeography, haplotype genealogy graphs are important tools for the visualization of population structure based on sequence data. In this type of graph, node sizes are often drawn in proportion to haplotype frequencies and edge lengths represent the minimum number of mutations separating adjacent nodes. I here present Fitchi, a new program that produces publication-ready haplotype genealogy graphs based on the Fitch algorithm.<\/jats:p>\n               <jats:p>Availability and implementation: \u00a0http:\/\/www.evoinformatics.eu\/fitchi.htm<\/jats:p>\n               <jats:p>Contact: michaelmatschiner@mac.com<\/jats:p>\n               <jats:p>Supplementary information: \u00a0Supplementary data are available at Bioinformatics online.<\/jats:p>","DOI":"10.1093\/bioinformatics\/btv717","type":"journal-article","created":{"date-parts":[[2015,12,13]],"date-time":"2015-12-13T07:12:30Z","timestamp":1449990750000},"page":"1250-1252","source":"Crossref","is-referenced-by-count":57,"title":["Fitchi: haplotype genealogy graphs based on the Fitch algorithm"],"prefix":"10.1093","volume":"32","author":[{"given":"Michael","family":"Matschiner","sequence":"first","affiliation":[{"name":"1 Centre for Ecological and Evolutionary Synthesis (CEES), Department of Biosciences, University of Oslo, Oslo, Norway and"},{"name":"2 Zoological Institute, University of Basel, Vesalgasse 1, Basel 4051, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2015,12,9]]},"reference":[{"key":"2023020112211914800_btv717-B1","doi-asserted-by":"crossref","first-page":"37","DOI":"10.1093\/oxfordjournals.molbev.a026036","article-title":"Median-joining networks for inferring intraspecific phylogenies","volume":"16","author":"Bandelt","year":"1999","journal-title":"Mol. 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