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We present aperture synthesis observations in the 21 cm line of pointingscentered on the Virgo Cluster region spirals NGC 4307, NGC 4356, NGC 4411B, andNGC 4492 using the Very Large Array (VLA) radiotelescope in its CSconfiguration. These galaxies were identified in a previous study of thethree-dimensional distribution of HI emission in the Virgo region as objectswith a substantial dearth of atomic gas and Tully-Fisher (TF) distanceestimates that located them well outside the main body of the cluster. We havedetected two other galaxies located in two of our fields and observed bands,the spiral NGC 4411A and the dwarf spiral VCC 740. We provide detailedinformation of the gas morphology and kinematics for all these galaxies. Ournew data confirm the strong HI-deficiency of all the main targets but NGC4411B, which is found to have a fairly normal neutral gas content. The VLAobservations have also been used to discuss the applicability of TF techniquesto the five largest spirals we have observed. We conclude that none of them isactually suitable for a TF distance evaluation, whether due to the radicaltrimming of their neutral hydrogen disks (NGC 4307, NGC 4356, and NGC 4492) orto their nearly face-on orientation (NGC 4411A and B).

HI Distribution and Tully-Fisher Distances of Gas-Poor Spiral Galaxies in the Virgo Cluster Region