(General comments about the panels as in Fig. A.1.) IRAS F17138-1017: the velocity field is regular, while the velocity dispersion map has no defined pattern. The continuum image shows vertical patterns that could not be removed during the reduction process (see Rodríguez-Zaurín et al. 2011). However, the Hα maps (flux intensity and velocity field) are not affected by this problem. The spatial scale is 0.352 kpc/′′.