Table 3. Relief index (RFI) and orientation patch count (OPC) values for P₄ and M₂ of Caenopithecus lemuroides.

Specimen	Species	Locus	2D area	3D area	RFI	OPC
NMB no number	Caenopithecus lemuroides	p4	15.77	43.18	0.50	35.50
NMB no number	Caenopithecus lemuroides	m2	25.96	67.60	0.48	68.00
NMB Eh 396	Caenopithecus lemuroides	m2	25.89	67.24	0.48	54.13
NMB Eh 735	Caenopithecus lemuroides	m2	26.05	71.03	0.50	62.63
NMB Eh 600	Caenopithecus lemuroides	p4	16.10	38.86	0.44	28.63
NMB Eh 597	Caenopithecus lemuroides	p4	14.59	41.40	0.52	36.88
NMB Eh 597	Caenopithecus lemuroides	m2	25.24	68.45	0.50	56.25