function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['amethystinum', 0],
    ['aquaticum', 0],
    ['aquifolium', 1],
    ['campestre', 1],
    ['dilatatum', 1],
    ['foetidum', 0],
    ['maritimum', 0],
    ['multifidum', 5],
    ['palmatum', 1],
    ['planum', 0],
    ['pusillum', 0],
    ['ternatum', 2],
    ['tricuspidatum', 1],
    ['wiegandii', 1]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=13)',
    fontSize: 'automatic',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByEpithet', 'pie', 14, 0);
  var chart = new google.visualization.PieChart(document.getElementById('chartDivSpecimensByEpithet'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['corechart']});
google.setOnLoadCallback(drawChartSpecimensByEpithet);