Question Detail
Question
54. Standard suffixes are strictly regulated by the ICZN only up to which rank?
Correct Answer
Option C is the correct answer.
Detailed Explanation
The ICZN mandates strict family-group suffixes only up to Superfamily (-oidea), Family (-idae), Subfamily (-inae), and Tribe (-ini). Higher ranks (Order, Class) are not regulated by rigid suffix rules under the Code.
Hint
Family-group ranks end at Superfamily.