Nikongod, did you happen to score the museum-quality Meridian 45B that was on eBay in the past week?
The Dhananjay article was written, unfortunately, by someone writing their first impressions of the Meridian 45B, not all that familiar with the camera and perhaps not all that familiar with LF in general. It references a replacement GG that is no longer available. There's really very little about what lenses fit.
A Google search will turn up a number of other articles and a lot of APUG, Graflex.org, and LFF threads on the Meridian.
I have a pair of Meridians, one of them quite unique.