Table 5. Summary of discriminant loadings and potency index for morphometric and meristic variables.

Variables	Discriminant loadings		Potency index
	Function 1	Function 2
O	0.74*	−0.13	0.33
lD2	−0.03	0.81*	0.27
B1-B7	−0.32	−0.60*	0.21

Acronyms of variables as defined in Figure 2; * largest absolute correlation between each variable and any discriminant function.