NGC 4911: This is one of the two giant spirals in Coma, projected at 20' (~0.4 Mpc) southeast of the core. It is H I deficient (Def_HI_ = 0.58) and presents an offset of 5"-10" between H I and optical positions. A striking emission is detected southwest of this galaxy (not shown in Fig. 2), which suggests a close interaction with its neighbor DRCG 27-62. We will discuss this result in a future paper. CGCG 160-260: CBCD give 3.0 10^9^ M_sun_, while DK give 6.2 10^9^ and KP 5.9 10^9^ M_sun_. It is likely that CBCD have missed some CO emission: their central position differs by 7" from the one used by DK, and the spectrum is highly asymetric. (KP) = Holm 499a Pair with small anonymous (Holm 499b) at 0.6 arcmin. In the Coma Cluster Sb (de Vaucouleurs) 18' south-following center of Coma I cluster, a large number of galaxies near = Holm 499a Pair with small anonymous galaxy (= Holm 499b) at 0.6 arcmin. |