Anatomy Abdomen & Pelvis 2196eb77 Muscles forming floor of pelvis are all except- A Pubococcygeus B Iliococcygeus C Ischiococcygeus D Iliacus High-Yield Explanation Ans. is 'd' i.e., Iliacus * The pelvic floor is formed by the levator ani muscle which consists of three parts.1. Pubococcygeus2. Iliococcygeus3. Ischiococcygeus