function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['amoena', 6],
    ['atrandra', 6],
    ['austinii', 10],
    ['camerooniana', 9],
    ['citrina', 7],
    ['diversiformis', 6],
    ['flexuosa', 6],
    ['gigantea', 6],
    ['gracillima', 6],
    ['hantamensis', 8],
    ['hirta', 6],
    ['kamisensis', 6],
    ['leipoldtii', 6],
    ['schlechteri', 7],
    ['sphaerocarpa', 7],
    ['Other (60)', 151]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=253)',
    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);