function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['angustifolius', 3],
    ['arunii', 1],
    ['balansaeanus', 2],
    ['bryoides', 2],
    ['dissitifolius', 5],
    ['glaucifrons', 2],
    ['goyazensis', 9],
    ['guianensis', 3],
    ['hornschuchi', 5],
    ['lagenarius', 5],
    ['leptophyllus', 2],
    ['pallidinervis', 2],
    ['steerei', 11],
    ['subcrispus', 2],
    ['submarginatus', 5],
    ['Other (11)', 11]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=70)',
    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);