The taxon that consists of one or more genera (plural form of genus) is the

The taxon that consists of one or more genera (plural form of genus) is the family.

Explanation:

According to the modern taxonomic classification system, there are eight major levels of division – Domain, Kingdom, Phyllum, Class, Order, Family, Genus, and Species.

Family is the taxonomic order which comes next to the Order and before Genus and consists of one or more genus or genera but sharing a common attributes. The ancestral origin of the family members remains the same.  

The kinds of families depend upon the Kingdoms and Orders in the taxonomy. Carl Linnaeus termed family as familia in his classification and divided the major plant groups or families as trees, palms, ferns etc.  

Among the family of carnivores in animals, there are many genera like Canidae, Felidae Ursidae etc.

i do not know and i have a 100 in this class