function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 4],
    ['Balantiopteryx', 7],
    ['Centronycteris', 2],
    ['Coleura', 4],
    ['Cormura', 1],
    ['Cyttarops', 1],
    ['Diclidurus', 6],
    ['Emballonura', 215],
    ['Myropteryx', 9],
    ['Paremballonura', 2],
    ['Peropteryx', 41],
    ['Rhynchonycteris', 3],
    ['Saccolaimus', 7],
    ['Saccopteryx', 5],
    ['Taphozous', 21],
    ['Other (2)', 2]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Genus (n=330)',
    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);