Edge-on projection of the fundamental plane as a function of the effective radius. We use the fundamental plane equation (solid green lines) from the SAURON survey (Falcón-Barroso et al. 2011b), offset by a factor of 0.34 to match the observations from Kelson et al. ( 2000c, blue circles). The dashed green lines indicate the one standard deviation of the fundamental plane. The components of NGC 3311 identified in our analysis (orange squares) are labeled according to Table 2.