function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['Anaclastoctedon', 153],
    ['Chelipoda', 3002],
    ['Clinocera', 788],
    ['Empis', 1366],
    ['Gondwanodromia', 96],
    ['Hemerodromia', 744],
    ['Hilara', 87],
    ['Hydropeza', 232],
    ['Iteaphila', 3365],
    ['Macrostomus', 946],
    ['Metachela', 87],
    ['Neoplasta', 4645],
    ['Opeatocerata', 530],
    ['Roederiodes', 464],
    ['Wiedemannia', 949],
    ['Other (32)', 661]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Genus (n=18115)',
    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);