Stellar mass of their descendants at z = 0 as a function of the stellar mass of disc galaxies at z = 1. Different markers and colours represent different morphologies of the descendant galaxies, as indicated in the legend. The black solid line represents a one-to-one relation. Panels along the margins show the distributions of stellar mass at z = 0 and z = 1. Dotted lines represent the median of each distribution and the black dotted line is the median stellar mass of the total sample. There is a mild evolution in stellar mass in the last 8 Gyr in the parent disc sample.