When Relationships Are Broken
The defining characteristic of taxonomies is the key to hierarchical relationships. It is vital to be sure this step is accurate and the relationships are true. Generic relationships, as explained in ANSI/NISO Z39.19-2005 (page 47), identifies the link between a class and its members or species. The generic relationship is generally called the Broader term/Narrower term relationship. In most cases, it’s easy in traditional biological taxonomy of organisms, because of its well-established and well-known groupings of phyla, genera, families, species, and so forth, i.e., Rodents and NT Squirrels.