Early phase, visual-wavelength spectroscopy of SN 2012Z plotted in the rest frame of the host galaxy. A subset of spectra from Foley et al. (2013) are plotted in black, and our previously unpublished spectra are shown in red. Phase relative to T(B)_max is listed to the right of each spectrum. Telluric features are indicated with an Earth symbol. The spectra obtained on +2d, +9d, and +16d suffer from moderate fringing.