Some aspects of wood-anatomical research in the genus Inga (Mimosaceae) from the Guianas and especially Suriname

A key is offered to the wood of 35 out of 38 Inga species known from Suriname and the other Guianas. The wood structure indicates that the sections Leptinga, Diadema, Bourgonia and Euinga sensu Bentham are taxonomically sound. Section Pseudinga is unnatural and should be subdivided. The author is in favour of keeping the sections Leptinga and Diadema apart.