function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['allenii', 17],
    ['chiapensis', 10],
    ['collinsii', 52],
    ['collinsii × pennatula', 9],
    ['cookii', 20],
    ['cornigera', 55],
    ['gentlei', 35],
    ['globulifera', 47],
    ['hindsii', 34],
    ['hindsii × pennatula', 13],
    ['janzenii', 14],
    ['mayana', 19],
    ['melanoceras', 11],
    ['ruddiae', 39],
    ['sphaerocephala', 21],
    ['Other (22)', 26]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=422)',
    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);