function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['costalegrensis', 3927],
    ['flexilifolia', 4],
    ['hernandez-sandovalii', 972],
    ['huamelulaensis', 2],
    ['nivea', 5],
    ['pacifica', 5249],
    ['pueblensis', 6],
    ['reticulata', 10466]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=20631)',
    fontSize: 'automatic',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByEpithet', 'pie', 8, 0);
  var chart = new google.visualization.PieChart(document.getElementById('chartDivSpecimensByEpithet'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['corechart']});
google.setOnLoadCallback(drawChartSpecimensByEpithet);