function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['Achillea', 259],
    ['Achyranthemum', 250],
    ['Baccharis', 1157],
    ['Calendula', 2775],
    ['Callilepis', 1927],
    ['Centaurea', 463],
    ['Hieracium', 627],
    ['Osmia', 612],
    ['Polydora', 871],
    ['Santolina', 946],
    ['Scorzonera', 1315],
    ['Sonchus', 1489],
    ['Taraxacum', 9425],
    ['Tehuana', 330],
    ['Xerochrysum', 235],
    ['Other (410)', 4515]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Genus (n=27196)',
    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);