function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 25],
    ['Cambeva', 297],
    ['Copionodon', 8],
    ['Glaphyropoma', 3],
    ['Ituglanis', 261],
    ['Listrura', 9],
    ['Microcambeva', 67],
    ['Paracanthopoma', 97],
    ['Paravandellia', 3],
    ['Pygidianops', 61],
    ['Trichogenes', 21],
    ['Trichomycterus', 222]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Genus (n=1074)',
    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);