function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['Alseonax', 3],
    ['Bradyornis', 6],
    ['Cossypha', 15],
    ['Cyornis', 3],
    ['Emarginata', 15],
    ['Erythropygia', 19],
    ['Ficedula', 28],
    ['Geocichla', 29],
    ['Larvivora', 5],
    ['Luscinia', 7],
    ['Monticola', 6],
    ['Myiophoneus', 5],
    ['Pogonocichla', 4],
    ['Saxicola', 272],
    ['Tarsiger', 12],
    ['Other (17)', 27]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Genus (n=456)',
    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);