function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 2],
    ['Cystophora', 0],
    ['Devinophoca', 2],
    ['Erignathus', 0],
    ['Gryphoca', 3],
    ['Halichoerus', 0],
    ['Histriophoca', 0],
    ['Hydrurga', 0],
    ['Leptonychotes', 0],
    ['Lobodon', 0],
    ['Planopusa', 1],
    ['Platyphoca', 2],
    ['Pontophoca', 2],
    ['Praepusa', 4],
    ['Terranectes', 5],
    ['Other (7)', 0]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Genus (n=21)',
    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);