function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['amabile', 3],
    ['boissieri', 2],
    ['catacuzenium', 3],
    ['confusum', 2],
    ['glossophyllum', 4],
    ['graecum', 2],
    ['latifolium', 2],
    ['lusitanum', 1],
    ['nanum', 15],
    ['parnassicum', 4],
    ['polymorphum', 10],
    ['psaridis', 5],
    ['pusillum', 2],
    ['tuntasium', 2],
    ['zahnii', 4],
    ['Other (3)', 1]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=62)',
    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);