Location of the upper limit mass measurement of NGC  4414 in the M_BH−σ_e relation. The data points were taken from the BH compilation of Saglia et al. (2016) in addition to measurements by Verdoes Kleijn et al. (2002), Greene et al. (2010), Coccato et al. (2006), De Lorenzi et al. (2013), den Brok et al. (2015), Walsh et al. (2015, 2016), Greene et al. (2016), Thomas et al. (2016), Bentz et al. (2016) and divided into early-type galaxies (blue), S0 type (green) and late-type galaxies (red). Our upper-limit measurement is indicated by a red star. We have also added the scaling relations by Saglia et al. (2016) for all types of galaxies (solid) and Greene et al. (2016), McConnell & Ma (2013) for late-type galaxies (dashed,dashed-dotted).