function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['adscendens', 65],
    ['affine', 40],
    ['barbatum', 70],
    ['cuneatum', 30],
    ['frutescens', 61],
    ['glabrum', 36],
    ['leiocarpum', 12],
    ['pachyrhizum', 32],
    ['platycarpum', 18],
    ['sclerophyllum', 27],
    ['scorpiurus', 24],
    ['tortuosum', 29],
    ['triflorum', 63],
    ['uncinatum', 30],
    ['wydlerianum', 39],
    ['Other (20)', 39]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=615)',
    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);