+**B7b** often signifies a specific, nuanced [subgroup](/wiki/Subgroup) within a broader classification system. Its designation marks a unique characteristic or [deviation](/wiki/Deviation), crucial for precise identification.
+## See also
+- [Taxonomy](/wiki/Taxonomy)
+- [Nomenclature](/wiki/Nomenclature)
+- [Classification](/wiki/Classification)
... 1 more lines