Acacia (Vachellia) cedilloi. 17.4.07 Biosphere Sian Ka`an, Quintana Roo, Mexico.

Elevation: 14m, N 19.79826, W 087.67155

16-18 pair of pinnae, 23 pairs of leaflets per pinna. One gland between each pair of pinnae. See the brown Beltian bodies on the leaflets at the right leaf, being harvested by ants.