function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['Abronia', 4],
    ['Acleisanthes', 4],
    ['Allionia', 1],
    ['Boerhavia', 31],
    ['Commicarpus', 2],
    ['Cyphomeris', 1],
    ['Guapira', 4],
    ['Mirabilis', 11],
    ['Neea', 10],
    ['Okenia', 4],
    ['Pisonia', 30],
    ['Salpianthus', 1]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Genus (n=103)',
    fontSize: 'automatic',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByEpithet', 'pie', 12, 0);
  var chart = new google.visualization.PieChart(document.getElementById('chartDivSpecimensByEpithet'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['corechart']});
google.setOnLoadCallback(drawChartSpecimensByEpithet);