Table 2.

List of fossil hominins used in the present study.

ID	Accession number	GENUS
Au. afarensis 1	reconstructiona	Australopithecus
Au. afarensis 2	AL 444-2	Australopithecus
Au. afarensis 3	AL 822-1	Australopithecus
Au. africanus 1	Sts 36	Australopithecus
Au. africanus 2	Sts 52b	Australopithecus
Au. sediba	UW 88-8	Australopithecus
P. robustus	DNH7	Paranthropus
P. boisei	Peninj1	Paranthropus
H. rudolfensis	KNM-ER 60000	Homo
Georgian H. erectus 2	D2735	Homo
Georgian H. erectus 5	D2600	Homo
Asian H. erectus	reconstructionc	Homo

^aThe reconstruction of Au. afarensis 1 is based on Kimbel et al.³⁷. ^bThe reconstruction of Au. Africanus 2 in Benazzi et al.³⁸. ^cThe reconstruction of Zhoukoudian, Loc 1 male H. erectus is based on Tattersall and Sawyer, 1996³⁹.