function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 1],
    ['crassifolia', 1],
    ['foliosa', 1],
    ['fumata', 1],
    ['fusca', 1],
    ['hemsleyana', 3],
    ['malipoensis', 1],
    ['medogensis', 28],
    ['procera', 20],
    ['repens', 3],
    ['schlechtendaliana', 4],
    ['scripta', 2],
    ['suprinii', 7],
    ['umbonata', 1],
    ['viridiflora', 1]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=75)',
    fontSize: 'automatic',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByEpithet', 'pie', 15, 0);
  var chart = new google.visualization.PieChart(document.getElementById('chartDivSpecimensByEpithet'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['corechart']});
google.setOnLoadCallback(drawChartSpecimensByEpithet);