function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['baxoiensis', 2],
    ['bromoides', 1],
    ['capensis', 1],
    ['capillata', 0],
    ['gigantea', 1],
    ['juncea', 0],
    ['keniensis', 1],
    ['klimesii', 23],
    ['ladakhensis', 1],
    ['littorea', 1],
    ['neesiana', 4],
    ['offneri', 1],
    ['pennata', 1],
    ['purpurea', 17],
    ['tenacissima', 1],
    ['Other (1)', 0]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=55)',
    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);