function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['arvensis', 1],
    ['chrysanthemifolia', 2],
    ['davisii', 12],
    ['eckerleinii', 64],
    ['lanzae', 20],
    ['maritima', 508],
    ['maroccana', 121],
    ['meuselii', 19],
    ['murbeckii', 42],
    ['officinalis', 0],
    ['oualidii', 743],
    ['pinnatiloba', 38],
    ['stellata', 129],
    ['suffruticosa', 955],
    ['tripterocarpa', 121],
    ['Other (1)', 0]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=2775)',
    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);