(18) GMP 4315: This galaxy shows strong and asymmetric H{beta} emission, which is demonstrated in Fig. 5a. Since no OIII emission is detected at all, these data clearly demonstrate that it is not possible to correct for H{beta} emission via OIII by applying the method suggested by G93. Photometry (P,V): A.J., 71, 635, 1966. Ap. J., 158, 657, 1969. |