function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['Bitia', 1],
    ['Brachyorrhos', 78],
    ['Calamophis', 11],
    ['Cantoria', 10],
    ['Cerberus', 35],
    ['Djokoiskandarus', 1],
    ['Enhydris', 23],
    ['Fordonia', 25],
    ['Gerarda', 13],
    ['Gyiophis', 1],
    ['Homalopsis', 27],
    ['Hypsiscopus', 5],
    ['Myron', 5],
    ['Phytolopsis', 5],
    ['Raclitia', 3]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Genus (n=243)',
    fontSize: 'automatic',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByEpithet', 'pie', 15, 0);
  var chart = new google.visualization.PieChart(document.getElementById('chartDivSpecimensByEpithet'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['corechart']});
google.setOnLoadCallback(drawChartSpecimensByEpithet);