function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['Alchemilla', 16],
    ['Bongotarsonemus', 24],
    ['Cotoneaster', 108],
    ['Crataegus', 69],
    ['Dinotoides', 20],
    ['Fragaria', 18],
    ['Malus', 848],
    ['Margyricarpus', 18],
    ['Polylepis', 138],
    ['Potentilla', 39],
    ['Poterium', 323],
    ['Prunus', 87],
    ['Rosa', 207],
    ['Rubus', 98308],
    ['Sorbus', 25],
    ['Other (45)', 108]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Genus (n=100356)',
    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);