pinna, leaflet pair, flower bud, drawing by H. Lamourdedieu in FLora of Thailand 4 (1), f. 19
type of Caesalpinia acanthobotrya Miquel: Diepenhorst HB 2240 (U), Sumatra
leaflets of type of Caesalpinia acanthobotrya Miquel: Diepenhorst HB 2240 (U), Sumatra
drawing on type of Caesalpinia acanthobotrya Miquel: Diepenhorst HB 2240 (U), Sumatra
labels of type of Caesalpinia acanthobotrya Miquel: Diepenhorst HB 2240 (U), Sumatra