nipphanna-rūpa:'produced corporeality',is identical with rūpa-rūpa,'corporeality proper',i.e.material or actual corporeality,as contrasted with 'unproduced corporeality' (anipphanna-rūpa),consisting of mere qualities or modes of corporeality,e.g.impermanence,etc.,which are also enumerated among the 28 phenomena of the corporeality group.See khandha,Summary I; Vis.M.XIV,73.