*(a) The region between two adjacent nodes of a shoot. (stem/shoot parts, twig part) (b) A cladogram lineage that spaces between two nodes (points of divergence). Syn: ''stem''. | *(a) The region between two adjacent nodes of a shoot. (stem/shoot parts, twig part) (b) A cladogram lineage that spaces between two nodes (points of divergence). Syn: ''stem''. |