function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 17],
    ['Alfonsoperla', 19],
    ['Andiperla', 25],
    ['Antarctoperla', 13],
    ['Aubertoperla', 19],
    ['Claudioperla', 16],
    ['Dinotoperla', 202],
    ['Gripopteryx', 86],
    ['Guaranyperla', 18],
    ['Holcoperla', 231],
    ['Leptoperla', 17],
    ['Limnoperla', 13],
    ['Notoperla', 61],
    ['Tupiperla', 282],
    ['Zelandobius', 106],
    ['Other (11)', 53]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Genus (n=1178)',
    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);