function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 30],
    ['amabilis', 1],
    ['borealis', 1],
    ['chinensis', 2],
    ['coriacea', 1],
    ['dipelta', 1],
    ['elegans', 1],
    ['floribunda', 1],
    ['forrestii', 2],
    ['grandifolia', 1],
    ['mexicana', 2],
    ['occidentalis', 2],
    ['serrata', 1],
    ['spathulata', 1],
    ['tetrasepala', 1],
    ['Other (2)', 2]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=50)',
    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);