218 



Joints of the Lower Extremity. 



Ligamentum 



malleoli lateralis 



posterius 



Ligamentum 



talofibulare 



posterius 



Ligamentum malleoli lateralis anterius 

 Ligamentum talofibulare anterius 



Ligamentum talonaviculare [dorsalel 



^Pars calcaneocuboidea } ]i?anienti 



Pars calcaneonavicul./ bifurcati 



Ligamentum cuboideonaviculare 



Ligamenta navi- 



^j\^^(fcfe- _- cularicuneiformia 

 V Lv \ dorsalia 



Ligamentum 



cuneocuboideum 



dorsale 



I. i u amentum cuneocuboideum 

 interosseum 



Ligamentum calcaneofibulare 

 Retinaculum mm. peronaeorum inferius 

 (Compartment for the m. peronaeus longus) 



I Ligamentum calcaneocuboideum dorsale 

 Ligamentum talocalcaneum laterale 



Ligamentum talocalcaneum intt-rosseum 

 Ligamentum talocalcaneum anterius 



264. Joints of the right foot, articulationes pedis, 



from the lateral surface. 



(The metacarpal bones have been removed as well as the capsulae articulares with the exception 



of their strengthening ligaments.) 



Articnlatio talocmralis (continuation). The ligamentum talofibulare posterity 

 (0. T. posterior fasciculus of external lateral ligament) (see Fig. 263) arises at the 

 malleolus lateralis [fibulae] behind the facies articularis malleoli and extends, flat, 

 obliquely media nward and downward to the region of the lateral projection from the 

 processus posterior tali. The ligamentum talofibulare anterius (0. T. anterior fasciculus 

 of external lateral ligament) goes from the anterior surface of the malleolus lateralis 

 median ward to the lateral surface of the collum tali. The ligamentum calcaneofibulare 

 (0. T. middle fasciculus of external lateral ligament) (see also Figs. 263 and 266) runs 

 as a flat - rounded cord from the tip of the malleolus lateralis obliquely downward and 

 backward to the lateral surface of the calcaneus; its outer surface forms a shallow 

 groove in which glide the tendons of the mm. peronaei. 



