Genetic Evidence for a Mitochondriate Ancestry in the `Amitochondriate' Flagellate Trimastix pyriformis Hampl, Vladimir ; Silberman, Jeffrey D. ; Stechmann, Alexandra ; Diaz-Triviño, Sara ; Johnson, Patricia J. ; Roger, Andrew J. Abstract Publication: PLoS ONE Pub Date: January 2008 DOI: 10.1371/journal.pone.0001383 Bibcode: 2008PLoSO...3.1383H