38 LOWER EXTREMITY. 



g; oblique line tibia, back of head and superior por- 

 tion fi!,ular shaft os calcis. [Internal popliteal.] 



Planta'ris S outer surface external femuric condyle and 

 posterior ligament knee-joint os calcis, posterior surface. 

 Noted for long, slim tendon. [Internal popliteal.] 



(8) POSTERIOR TIBIO-FIBULAR REGION, DEEP LAYER, 4. 



Poplits'US: (forms floor popliteal space) depression below 

 tuberosity of external femuric condyle inner % triangular 

 space above oblique line on posterior surface tibia. [Inter- 

 nal popliteal.] 



Flex'orlon'guspo'.li'cis; lower internal % fibular shaft, inter- 

 osseous membrane, muscular septum and fascia through 

 groove in tibia, astragalus, calcis to base last phalanx big toe. 

 [Posterior tibial.j 



Flex'or bn'gU3 digits'rvua; posterior surface tibia below oblique 

 line, intermusoular septum behind inner malleolus, calcic 

 arch, joined by tendon flexor accessorius, divides into 4 ten- 

 dons which pass through slits in the tendons of flexor brevis 

 digitorum to be inserted into bases of last phalanges of the 4 

 outer toes. [Posterior tibial.] 



Titia'liS Posti'CBJ I interosseous membrane, superior % pos- 

 terior surface tibial shaft, superior % fibula, inner surface 

 behind inner malleolus, beneath calcaneo-scaphoid articula- 

 tion to tuberosity scaphoid and internal cuneiform. [Poste- 

 rior tibial.] 



(9) FIBULAR REGION 2. 



Peronae'nS lon'gUS : head, and upper, outer % fibular shaft, 

 muscular fascia. and septa behind external malleolus, through 

 cuboid groove to outer side base ist metatarsus. [Musculo- 

 cutaneous.] 



Peronffi'US bre'viS : middle % outer surface fibular shaft, 

 muscular septa behind external malleolus to dorsal surface 

 base 5th metatarsus. [Musculo-cutaneous.] 



(lOj FOOT, DORSAL REGION, I. 



Exten'sor brsViS digiio'mia: outer side os calcis, astragalo- 

 calcanean ligament, anterior annular ligament 4 tendons, the 

 ist into ist phalanx of great toe, the rest into outer sides of 

 tendons of long extensor to zd t 3d and 4th toes. [Anterior 

 tibial.] 



(ll) FOOT, PLANTAR REGION, IST LAYER, 3. 



Abdnc'tor pol'licis! inner tuberosity os calcis, internal annu- 

 lar ligament, plantar fascia inner side base ist phalanx great 

 toe. [Internal plantar.] 



FlSX'or bro'vis digito'rum : internal tuberosity os calcis, plantar 



