function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['Bucklandia', 2],
    ['Distylium', 0],
    ['Eustigma', 1],
    ['Fothergilla', 0],
    ['Hamamelidoxylon', 2],
    ['Hamamelis', 0],
    ['Liquidambaroxylon', 4],
    ['Loropetalum', 2],
    ['Parrotia', 5],
    ['Trichocladus', 1],
    ['Tripartita', 9]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Genus (n=26)',
    fontSize: 'automatic',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByEpithet', 'pie', 11, 0);
  var chart = new google.visualization.PieChart(document.getElementById('chartDivSpecimensByEpithet'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['corechart']});
google.setOnLoadCallback(drawChartSpecimensByEpithet);