Sacrococcygeus
Group
Tail
Whole Sale Section
Round, Loin
Origin
Spinous and transverse processes of sacral vertebrae; transverse processes of coccygeal vertebrae.
Insertion
Surfaces of coccygeal vertebrae, except the first four.
Action
Elevating the tail.
Innervation
Coccygeal nerves
Blood Supply
Coccygeal arteries.
Retail Cuts
Beef Round Round Steak, Beef Loin Sirloin Steak