FYI, it appears that the rugosa friulana warty yellow crookneck-style summer squash is, indeed, C. moschata. That's how it's labeled on the Franchi website and on
the seed packages.
Very interesting. I may have to try one just to see what I get. I've never heard of a bush plant that was a moschata. I guess I'll plant it somewhere it can spread in case it's not a bush plant.