function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['cinerea', 2],
    ['cristata', 0],
    ['cuspidata', 1],
    ['grandiflora', 1],
    ['lawii', 1],
    ['nitida', 1],
    ['pilosa', 1],
    ['prionitis', 0],
    ['strigosa', 1],
    ['thunbergiiflora', 4],
    ['velutina', 3]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=15)',
    fontSize: 'automatic',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByEpithet', 'pie', 11, 0);
  var chart = new google.visualization.PieChart(document.getElementById('chartDivSpecimensByEpithet'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['corechart']});
google.setOnLoadCallback(drawChartSpecimensByEpithet);