Superficial perineal muscles include
The superficial perineal pouch is a compament of perineum.Its inferior border is superficial perineal fascia.Superior border is perineal membrane. Superficial perineal pouch consist of :Ischiocavernous muscle , Bulbospongiosus , Superficial transverse perineal muscle etc Ref - BDC 6e Vol2 pg 350
Iliococcygeus
Ischiococcygeus
Bulbospongiosus
Levator ani
Abdomen and pelvis