function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['ansorgii', 2],
    ['cornusafricae', 1],
    ['elegans', 59],
    ['leopardinus', 3],
    ['lineatus', 7],
    ['mossambicus', 1],
    ['namibensis', 1],
    ['notostictus', 2],
    ['orientalis', 1],
    ['praeornatus', 6],
    ['punctulatus', 2],
    ['sibilans', 15],
    ['subtaeniatus', 1],
    ['turpanensis', 1],
    ['zambiensis', 1]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=103)',
    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);