This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anatomy
Which of the following is not a derivative of external obligue Apo neurosis- (2019) 
Select and explain. 
A. Pectineal ligament, B. Inguinal ligament, C. Lacunar ligament, D. Linea seminularis
D: Linea seminularis
Answer: D: Linea seminularis 
Explanation: .