MUSCLES 795 MUSCLES 



TABLE OF MUSCLES (Arranged Alphabetically). 



Name. 



Abductor hallucis. 



Origin. 



Insertion. 



Innervation. 



Function. 



Outer head ofoscalcis, plan- Inner portion of lower Internal plantar divi- Flexes and abducts first 

 tar fascia, intermuscular surface of base of great sion of posterior phalanx of great toe. 



septum ; inner head, in- toe and inner side of 



ternal annular ligament, internal sesamoid 



and tendon of tibialis bone, 

 posticus. 



tibial nerve. 



iuctor longus polli- See Extensor ossis meta- carpi pollicis. 



actor minimi digili Pisiform bone. 



First phalanx of the ! Ulnar. 

 i little finger. 



Abducts little finger. 



Iuctor minimi digiti Outer tuberosity of the os First phalanx of the little External plantar, 



calcis and plantar fascia. toe. 



Iuctor ossis metatar- Outer tubercle of calca- Tuberosity of base of External plantar, 



i quinti. neum. 5th metatarsal bone. 



)ductor pollicis Trapezium, scaphoid, an- First phalanx of thumb. Median, 

 nular ligament, palmar 

 fascia. 



Iuctor pollicis pedis. Inner tuberosity of the os First phalanx of great Internal plantar, 



calcis. toe. 



elerator urinse. 



Central tendon of peri- ! Bulb, spongy and cav- Perineal, 

 neum and median raphe. ernous parts of penis. 



Abducts little toe. 



Abducts little toe. 



Abducts and flexes first 

 phalanx of thumb. 



Abducts great toe. 



Ejects urine. 



sorius ad accesso- See Flexor accessorius ' longus digiiorum pedis. 



soriusad flexorum Internal condyle and coro- Into the perforating ten- Ulnar and anterior in- Assists in flexing fingers, 

 ofundum. noid process of humerus dons of the flexor pro- terosseous. 



funda. 



sorius orbicularis Inferior maxilla, external At angle of mouth, join- 

 erioris. to levator labii inferioris. ing buccinator and 



other muscles. 



cessory gluteus mini- Outer surface of the ilium. | Anterior border of the Superior gluteal, 

 •nus. great trochanter. 



Assists gluteus minimus 



II 



Ace 



ccessory to the ilio- Angles of 7th to nth ribs Transverse process of External branches of | Extension of lumbar 

 \ and back of last rib. 7th cervical vertebra, posterior divisions of j spines on pelvis, 



tubercle of 1st rib. An- j lumbar nerves. 

 '• gles of 2d to 5th ribs. 



ccessory palmar ab- Third metacarpal bone. Base of first phalanx of 

 ductor indicis (anom 



lous). 



index finger. 



= 



cessory popliteus (an- Usually from a sesamoid 

 malous). bone on the posterior 



■ surface of lower end of 

 femur. 



With the popliteus. 



Internal popliteal. 



Assists in flexing leg. 



ductor brevis. 



Ramus of pubes. 



idductor hallucis. 



Adductor longus. 



Tarsal ends of the three 



Upper part of the linea 

 aspera of femur. 



Base of the first phalanx 



Obturator. 



Adducts, rotates exter- 

 nally, and flexes thigh. 



middle metatarsal bones. of great toe. 



External plantar. 



Adducts great toe. 



Front of pubes. 



i Middle of linea aspera Obturator, 

 of femur. 



' Adducts, rotates out- 

 ! ward, and flexes thigh. 



Adductor magnus. 



Rami of pubes and ischi- All of the linea aspera of Obturator and great Adducts thigh and ro- 

 um. femur. i sciatic. tates it outward. 



Adductor minimus. 



A name given to the upper 

 portion of the adductor 

 magnus. 



Adductor pollicis. Third metacarpal. First phalanx of thumb. Ulr 



r 



Draws thumb to median 

 line. 



