No, I don't have a scientific name, thats all part of my "catch-all" post... other than having grown them and being told by the person who gave them to me that they are wild tomatoes, I don't know much.
These plants grow about a foot high (and round), they are nicely vegetated, with many many little white flowers. I was sparing water last year to the point where these plants (and a few others) lost most of their leaves... then one drink of water and they were back in full veg again. They are very drought tolerant.
Like I said, many small round purple fruit 3/16" (about) that taste like cantaloupe... as well, they didn't "string out" like typical tomatoes, they are set on individual stems, similar to peppers.
Anyway, I just found them interesting, and far down my list of "must-do-s" for this growing season.