inflorescence; photograph by K. Larsen, Department of Systematic Botany, Arhus, Denmark
leaves, inflorescences and pods; photograph by K. Larsen, Department of Systematic Botany, Arhus, Denmark
leaves and inflorescence; photograph by K. Larsen, Department of Systematic Botany, Arhus, Denmark
leaves and inflorescence; photograph by K. Larsen, Department of Systematic Botany, Arhus, Denmark
part of inflorescence; drawing by H. Lamourdedieu in Flora of Thailand 4 (1) f. 8
pod of var. tenuiflora; drawing by K. Tind in Flora of Thailand, 4(1) f. 8