function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['elegantula', 2],
    ['homonyma', 8],
    ['incrassata', 6],
    ['italica', 0],
    ['kagerensis', 6],
    ['longiseta', 4],
    ['megaphylla', 10],
    ['orthosticha', 2],
    ['parviflora', 2],
    ['poiretiana', 7],
    ['pumila', 19],
    ['sp.', 2],
    ['sphacelata', 41],
    ['sulcata', 2],
    ['verticillata', 25],
    ['Other (1)', 0]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=136)',
    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);