Senegalia garrettii. A – Inflorescences in terminal raceme showing some peduncle clusters subtended by developing leaves, flower heads white and most flower buds dull red. B – Young inflorescence showing flower buds dull red. C – Pinna (portion) showing obtuse leaflets. D – Rachis (portion) showing dense, straight, ±patent yellowish hairs, and prickle on lower surface. E − Peripterous petiole gland (lateral view). F – Peripterous petiole gland (oblique view). G – Petiole showing gland on lower half. H – Petiole showing gland on upper half (further removed from leaf base than normal). I – Inflorescence bud showing calyx red on upper ⅓. J – Leaf showing 12 pairs of pinnae. Voucher: All from B.R. Maslin & L. Bai BRM 11022. Photos: L. Bai (A, B, C, G & H) and B.R. Maslin (D, E, F, I & J). Scale bar = 5 mm (unless otherwise indicated).