function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['androgyna', 1],
    ['autoica', 3],
    ['crispata', 2],
    ['druceae', 4],
    ['herzogiana', 1],
    ['lancistipa', 2],
    ['leucorhiza', 1],
    ['longiflora', 1],
    ['monoica', 1],
    ['multicuspidata', 1],
    ['nivicola', 4],
    ['perssoniana', 1],
    ['subalpina', 3],
    ['tasmanica', 2],
    ['verruculosa', 2]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=29)',
    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);