Figure 3. Section of the extensible markup language (XML) tagged taxonomic description of the genus Glottidia showing how the data on the detailed stratigraphic and geographical information present in the original description have been tagged by the XML parser. Blue text corresponds to the original published text; capitalized words in red enclosed within <...> brackets are the XML tags added automatically by the XML parser. Pink and green text is also added by the parser inside the XML tags as attributes. See text for details.