Jerjen, HelmutBinggeli, BrunoFreeman, Kenneth2015-12-132015-12-130004-6256http://hdl.handle.net/1885/89133Prompted by the recent finding of a large number of gas-rich dwarf irregular galaxies in the nearby southern galaxy groups Sculptor (Scl) and Centaurus A (Cen A) we carried out a complementary survey to search for members of the gas-poor dwarf ellipticalKeywords: Galaxies : dwarf; Galaxies: clusters: individual (Centaurus A, Sculptor); Galaxies: elliptical and lenticular, cD; Galaxies: fundamental parameters; Galaxies: luminosity function, mass function20002015-12-12