The sky distribution of the GUViCs sources described in this work: large red empty circles and blue squares indicates early- (E, S0, S0a, dE) and late-type (Sa-Im-BCD) VCC galaxies respectively detected in at least one UV band. Their size decreases according to their optical photographic magnitude (taken from the VCC Catalogue) in four different bins in magnitude:  < 12, 12 ≤  mag  < 14, 14 ≤  mag  < 16 and  ≥ 16. The green dots indicate GALEX standard pipeline detections of objects identified as galaxies in the SDSS with NUV magnitudes brighter than 21 mag and include Virgo members and background objects. The black solid contours show the X-ray gas distribution obtained with ROSAT (Boheringer et al. 1994).