part of part of distally connected to proximally connected to leg BTO:0000721 CALOHA:TS-2206 EFO:0001411 EHDAA2:0000972 EHDAA:5151 EHDAA:6176 EHDAA:8289 EMAPA:17489 GAID:49 MA:0000047 MESH:D035002 Most anatomists now agree that the three proximal bones of the tetrapod limbs are homologous to the two or three proximal elements of the paired fin skeleton of other sarcopterygians, that is the humerus-femur, radius-tibia, and ulna-fibula.[well established][VHOG] OpenCyc:Mx4rvViYzZwpEbGdrcN5Y29ycA The portion of the hindlimb that contains both the stylopod and zeugopod. The term leg can mean: [1] an appendage on which an animal walks [2] the entire hindlimb of a tetrapod [3] the segment of a human leg between knee and ankle (cf FMA) [4] the region of a hindlimb include the stylopod and zeugopod, but excluding the autopod. We define this class as [4], and thus 'leg' is compltely analagous to 'arm'. For [1], see the class 'locomotive weight-bearing appendage'. For [2] we use 'hindlimb'. For UBERON:0000978 VHOG:0000345 lower extremity tetrapod leg uberon we use the less open to misinterpretation 'hindlimb zeugopod'. Editor note: currently declared as overlapping foot, as AOs disagree over whether some ankle parts are in the leg or foot hip hindlimb pes multi-limb segment region lower limb segment