These were made in the traditional way, paying attention to both wavelengths and line intensities within the multiplets. The identifications were made with the help of the table of Moore (1959); for Fe II we also used Johansson's (1978) compilation and for [NiII] Nussbaumer & Storey (1982) In addition we have used the Meinel et al. (1969) catalogue, for lines which we could not identify (see notes to Table 2).
On our spectra are present 235 features, of which 30 are absorption lines whereas the majority is constituted by emission lines. We were unable to identify 7% of the emission lines, which is about normal in identification work The complete list of identifications is given in Table 2. Parts of the spectrum are reproduced in Fig. 1 (click here).
From Table 2 and Fig. 1 (click here) it can be seen that up to 4200 Å the spectrum is mostly formed by absorption lines, whereas beyond 4200 the emission lines predominate. Beyond 4200 the only absorption lines belong to the following elements: H (H 4, H 5), He I (4387, 4437, 4471, 4712, 4920, 5014, 7065), C II (4267), and Mg II (4481).