function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['Gamasellevans', 14],
    ['Gamasellus', 149],
    ['Gamasiphis', 179],
    ['Gamasiphoides', 45],
    ['Geogamasus', 65],
    ['Heterogamasus', 11],
    ['Heydeniella', 13],
    ['Hydrogamasellus', 40],
    ['Laelaptiella', 12],
    ['Neogamasellevans', 28],
    ['Ologamasus', 59],
    ['Rhodacaroides', 21],
    ['Rykellus', 15],
    ['Sessiluncus', 33],
    ['Stylochirus', 20],
    ['Other (23)', 100]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Genus (n=804)',
    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);