- Iliohypogastric nerve
Nerve: Iliohypogastric nerve Plan of lumbar plexus. (Iliohypogastric visible at upper left.) The lumbar plexus and its branches. (Iliohypogastric visible at upper left.) Latin nervus iliohypogastricus Gray's subject #212 950 Innervates Sensory: Skin over the lateral gluteal region and above the pubis 
Motor: internal and transverse abdominal muscles
From lumbar plexus
The iliohypogastric nerve is the superior branch of the anterior ramus of spinal nerve L1 (one of the lumbar nerves) after this nerve receives fibers from T12 (subcostal nerve). The inferior branch is the ilioinguinal nerve.
It emerges from the upper part of the lateral border of the psoas major, and crosses obliquely in front of the quadratus lumborum to the iliac crest. Running posterior to the kidneys.
It then perforates the posterior part of the transversus abdominis, near the crest of the ilium, and divides between that muscle and the obliquus internus abdominis into a lateral and an anterior cutaneous branch.
- Lateral cutaneous branch of iliohypogastric nerve
- Anterior cutaneous branch of iliohypogastric nerve
- Duke Orthopedics iliohypogastric_nerve
- Atlas of anatomy at UMich abdo_wall70 - "Posterior Abdominal Wall, Dissection, Anterior View"
- SUNY Labs 35:05-0101 - "Anterior Abdominal Wall: The Iliohypogastric and IlioInguinal Nerves"
- SUNY Labs 40:17-0101 - "Posterior Abdominal Wall: Nerves of the Lumbar Plexus"
- SUNY Anatomy Image 7055
- SUNY Anatomy Image 7221
- SUNY Anatomy Image 7257
- Anatomy at MUN nerve/lumbnerv
- posteriorabdomen at The Anatomy Lesson by Wesley Norman (Georgetown University) (posteriorabdmus&nerves)
Nerves of lower limbs and lower torso: the lumbosacral plexus (L1–Co) (TA A14.2.05–07, GA 9.948) lumbar
Wikimedia Foundation. 2010.