function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['afra', 1],
    ['albicans', 1],
    ['arenaria', 4],
    ['bellardii', 1],
    ['brutia', 3],
    ['cornuti', 1],
    ['coronopus', 1],
    ['graeca', 4],
    ['intermedia', 1],
    ['lagopus', 1],
    ['lanceolata', 1],
    ['loeflingii', 1],
    ['majo', 1],
    ['squarrosa', 2],
    ['tunetana', 5],
    ['Other (11)', 2]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=30)',
    fontSize: 'automatic',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByEpithet', 'pie', 16, 0);
  var chart = new google.visualization.PieChart(document.getElementById('chartDivSpecimensByEpithet'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['corechart']});
google.setOnLoadCallback(drawChartSpecimensByEpithet);