Ironwood, botanical name: Bocoa prouacensis / Swartzia prouacensis / S.leiocalycina and / or S. benthamiana (Wamara)
Remark: a clear distinction of the species based on the anatomy of these species is in fact not possible.
It would rather require a phenotype analysis, i.e.an assessment of flowers, leaves and fruits of these species which is currently not possible.
very dense and heavy wood, approx. density 1,08 (atro) - 1,15-1,20 tons/m³, Modulus of elasticity: 24.380 N/mm², Lucchi: > 5800
for sizes see the introduction of this chapter,
Sticks with extended head are available. Desired sizes should be specified in the field "Comments" in the ordering process