function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['angustiloba', 1],
    ['arvensis', 1],
    ['atropurpurea', 2],
    ['brevipes', 1],
    ['cavicola', 1],
    ['coriacea', 2],
    ['dabieshanensis', 2],
    ['danxiashanensis', 2],
    ['ephemerum', 1],
    ['fenghwaiana', 2],
    ['neolongipedicellata', 1],
    ['nutantiflora', 1],
    ['ruhmeriana', 1],
    ['rupestris', 1],
    ['xuyongensis', 3],
    ['Other (10)', 4]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=26)',
    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);