It looks like your viscosa is definetely not the right one. Floridana I’m not sure what it looks like, and google isn’t much help, but it does look like general ground cherry like prunoisa or pubescens. Those species on the other hand look so similar that I can’t say which is which, or if there might be some mistake. They are very closely related, but crosses should be worth the effort as they probably are from a different stock.
Angulata did have an unique taste. Can’t say it was all bad and seems to have improved once they have dried up. Not all fruits from last year have dried up though, which would be interesting trait. Didn’t notice that any cracked either, which is a problem with the normal types. Seems to be also heavier cropper. Bad thing is that it’s slow to ripen. I have those just to try and cross it to maybe get some of those traits.
Tomatillos I haven’t even tried to keep track off which is which. They will then be 2 populations in one if they don’t cross or possibly other will be eliminated.