function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['abyssinica', 1],
    ['antarctica', 23],
    ['arvensis', 0],
    ['brevis', 14],
    ['congesta', 1],
    ['glauca', 18],
    ['keniensis', 1],
    ['ramosissima', 2],
    ['refracta', 1],
    ['scorpioides', 0],
    ['stricta', 1]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=62)',
    fontSize: 'automatic',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByEpithet', 'pie', 11, 0);
  var chart = new google.visualization.PieChart(document.getElementById('chartDivSpecimensByEpithet'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['corechart']});
google.setOnLoadCallback(drawChartSpecimensByEpithet);