Table 2. Width of the cortical zones for femora and tibiae of Vespersaurus paranaensis.

Zones listed from the innermost to the outermost ones. Numbers in brackets indicate intervals between LAGs within the External Fundamental System.

Bone	Specimen	Zones width average from the innermost to the outermost cortex (mm)
Femur	CP.V 4136 (midshaft) CP.V 4136 (distal half)	1.37, 0.72, 0.45 0.53, 0.48, 0.29
	CP.V 4142	0.84, 0.73, 0.64
	CP.V 4206	0.85, 0.80, 0.30
	CP.V 4264 (midshaft) CP.V 4264 (distal half)	0.69, 0.22, 0.33, 0.14 0.58, 0.23, 0.16, 0.07
	CP.V 2277	0.37, 0.15, 0.10, 0.49, 0.09, 0.41, 0.10, 0.03, 0.13, 0.01, 0.12, 0.02, 0.11, 0.05, 0.06, 0.06
Tibia	CP.V 4312a	0.24, 0.16, 0.06, 0.29
	CP.V 4203	0.59, 0.50, 0.10, 0.17
	CP.V 4140	0.79, 0.17, 0.21, 0.05, 0.04
	CP.V 4000	0.35, 0.39, 0.17, 0.11, 0.08
	CP.V 4130	0.68, 0.18, 0.24, 0.48, 0.21, 0.05, (0.01, 0.01, 0.01)
	CP.V 2385	0.61, 0.13, 0.38, 0.11, 0.23, 0.04, (0.05, 0.02, 0.01, 0.01)